Golden Sugar Plum Muffins

Welcome to a delightful baking journey where sweet, juicy plums meet a tender, golden muffin. These Sugar Crusted Plum Muffins are an absolute revelation, transforming fresh, seasonal plums into an irresistible treat. Each muffin boasts a light, fluffy interior generously studded with chunks of ripe plums, creating pockets of succulent fruit that burst with natural sweetness. To elevate this simple pleasure, a crunchy cinnamon-sugar topping forms a delicate, shimmering crust, adding both texture and a warm, inviting spice aroma. Perfect for a cozy morning, a midday pick-me-up, or even a light dessert, these muffins promise to be a new favorite in your baking repertoire.

Two Sugar Crusted Plum Muffins cut in half on parchment paper, showcasing the juicy plum pieces inside and the cinnamon sugar crust.

Why This Recipe Works: The Perfect Harmony of Flavor and Texture


There’s something truly magical about these sugar-crusted plum muffins that sets them apart. This recipe isn’t just about baking; it’s about celebrating the vibrant essence of fresh plums in a way that’s both comforting and elegant. The brilliance of this recipe lies in its carefully balanced flavors and textures. The plums, often overlooked in the world of baking beyond jams and tarts, are the undeniable stars here. Their inherent sweetness and tangy notes, intensified by baking, create a juicy contrast against the tender, crumbly muffin base.

The muffin itself is engineered for perfection – a moist, delicate crumb that provides the ideal pillow for the fruit. What truly makes these muffins irresistible, however, is the crunchy cinnamon-sugar crust. This sweet, spiced sprinkle not only adds a delightful texture but also a gorgeous, glistening finish that practically begs you to take a bite. It caramelizes slightly during baking, forming a golden crown that complements the fruit and the muffin perfectly. The aroma filling your kitchen as these bake is simply intoxicating, promising a delicious reward.

The Underrated Charm and Nutritional Benefits of Plums

Plums are, in my humble opinion, an incredibly underrated stone fruit. While they excel in making rich, flavorful jams, their versatility in the kitchen extends far beyond. From refreshing stone fruit smoothie bowls to nostalgic homemade fruit roll-ups, plums offer a unique flavor profile that brightens any dish. In these muffins, they not only provide an incredible depth of flavor and moisture but also a beautiful, vibrant color that brings life to an otherwise simple baked good.

Beyond their culinary appeal, plums are also a nutritional powerhouse. They are packed with antioxidants, which are crucial for protecting your body against free radicals and supporting overall health. They’re also a good source of fiber, aiding in digestive health, and contain various vitamins and minerals like Vitamin C and K. So, when you indulge in one of these delicious plum muffins, you’re not just treating your taste buds; you’re also giving your body a little boost of goodness. It’s a true win-win situation!

Close-up of a hand holding half of a Sugar Crusted Plum Muffin, showing the texture and plum pieces.

Gathering Your Ingredients: What You’ll Need


Creating these scrumptious sugar crusted plum muffins requires a handful of common baking ingredients, readily available at most grocery stores. The magic truly happens when these simple components come together to form a spectacular treat. For the precise measurements and a detailed step-by-step guide, please refer to the printable recipe card located at the conclusion of this article. But first, let’s explore the key players in this delicious recipe.

All ingredients for Sugar Crusted Plum Muffins laid out on a kitchen counter, including fresh plums, flour, sugar, butter, eggs, and spices.

Ingredient Insight and Smart Substitutions


Understanding your ingredients is the first step to baking success. Here’s a closer look at the key components and some tips for making the best plum muffins:

PLUMS: The heart of this recipe! Plums are typically in season from July through October, which is when you’ll find them at their peak flavor and juiciness. However, many varieties are available year-round, so don’t hesitate to make these muffins even outside of peak season; you might just have a slightly smaller selection to choose from. For a wonderfully sweet muffin, look for varieties like Mirabelle or Greengage plums. Italian prune plums are also excellent for baking as they hold their shape well. Don’t be afraid to experiment with your favorite plum varieties. When choosing plums, look for fruit that is slightly soft to the touch, indicating ripeness, but not mushy. A firm, sweet plum will provide the best texture and flavor. Remember to pit and chop them into small, manageable pieces so they distribute evenly throughout the batter and soften beautifully during baking.

FLOUR: For any baked good, especially muffins, accurate flour measurement is crucial. Over-measured flour can lead to dry, dense muffins, while too little can result in a crumbly texture. We highly recommend using the “scoop and sweep” method: use a spoon to lightly scoop flour into your measuring cup until it’s overflowing, then use the back of a straight edge (like a butter knife) to level off the excess. Avoid packing the flour down by tapping the cup on the counter or scooping directly from the bag, as this compresses the flour and can add up to 25% more than intended. Using a kitchen scale for precise measurement (e.g., 2 cups of all-purpose flour typically weigh around 240-250 grams) is an even more accurate way to ensure perfect results every time.

SUGAR: Granulated sugar provides sweetness and contributes to the muffins’ tender crumb and beautiful golden-brown crust. The recipe calls for a specific amount for the batter and additional for the cinnamon-sugar topping. This dual application of sugar creates layers of sweetness and a delightful textural contrast.

CINNAMON & NUTMEG: These warm spices are perfect complements to the natural sweetness of plums. Cinnamon is a classic pairing with fruit in baked goods, while a hint of nutmeg adds a subtle, earthy depth that elevates the overall flavor profile. Using fresh ground nutmeg can make a noticeable difference in aroma and taste.

BAKING POWDER & SALT: Baking powder is the leavening agent that gives these muffins their characteristic rise and airy texture. Ensure your baking powder is fresh for optimal results. Salt is essential for balancing the sweetness and enhancing all the other flavors in the muffins.

EGGS & VANILLA: Eggs bind the ingredients together, provide structure, and add richness. Using room temperature eggs helps them incorporate more easily into the batter, leading to a smoother, more uniform consistency. Vanilla extract adds a layer of aromatic warmth that complements the spices and fruit.

MILK: Milk adds moisture to the batter, contributing to the muffins’ tender crumb. Whole milk is generally preferred for baking due to its fat content, which adds richness, but 2% milk will also work well. Make sure it’s at room temperature for better incorporation.

BUTTER: Melted unsalted butter adds rich flavor and moisture. It’s crucial that the melted butter is cooled slightly before being added to the egg mixture. Adding hot butter can cook the eggs, leading to a scrambled texture rather than a smooth batter.

How to Make Sugar Crusted Plum Muffins: A Step-by-Step Guide


These detailed step-by-step photos and instructions are designed to guide you visually through the process of making these delicious muffins. For a complete printable version of this recipe, including exact measurements and a streamlined instruction list, please scroll to the bottom of this post.

This exceptional recipe is adapted from the renowned Martha Stewart’s Baking Handbook, a testament to its quality and delicious outcome. We’ve followed the core recipe closely, and the results have consistently been nothing short of absolutely delicious.

  1. Prepare Your Oven and Muffin Pan: Begin by preheating your oven to 375 degrees Fahrenheit (190°C). This ensures your oven is at the correct temperature for even baking from the moment your muffins go in. Next, prepare a 12-cup muffin pan. Lightly spray 10 cavities with non-stick cooking spray or line them with paper muffin liners. To promote even baking and prevent warping of the pan, fill the remaining two empty cavities with about 1 tablespoon of water each.
  2. Combine Dry Ingredients: In a large mixing bowl, combine 3/4 cup of granulated sugar, 1/2 teaspoon of ground cinnamon, the precisely measured 2 cups of flour, 1 tablespoon of baking powder, 1/2 teaspoon of salt, and 1/8 teaspoon of ground nutmeg. Use a whisk to thoroughly combine these dry ingredients, ensuring they are well aerated and evenly distributed. Set this bowl aside.A bowl containing a mixture of dry ingredients: sugar, cinnamon, flour, nutmeg, and baking powder, with a whisk resting inside.
  3. Whisk Wet Ingredients: In a separate large bowl, crack in 2 room-temperature eggs. Add 1 teaspoon of vanilla extract, 3/4 cup of milk, and 1/2 cup of melted unsalted butter. It is critical that your melted butter has cooled to room temperature before you add it to the eggs; hot butter can scramble the eggs. Whisk all these wet ingredients together until they are smoothly combined and homogeneous. The mixture should be light yellow and well-emulsified.A bowl with eggs, vanilla extract, milk, and melted butter, ready to be whisked.A hand whisking the egg and milk mixture in a bowl, showing the liquids combining.The fully whisked egg and milk mixture in a bowl, showing a smooth, consistent liquid for the muffins.
  4. Combine Wet and Dry Mixtures: Gently pour the whisked egg mixture into the bowl of dry ingredients. Using a rubber spatula, carefully fold the wet into the dry until just combined. Be careful not to overmix; overmixing can lead to tough muffins. A few lumps are perfectly fine. Once combined, divide the batter evenly into two separate bowls.Pouring the wet egg mixture into the bowl of dry ingredients for the plum muffins.A rubber spatula gently combining the wet and dry ingredients in a bowl, showing the muffin batter forming.The plum muffin batter in a bowl, showing a thick, lumpy consistency.Plum muffin batter divided evenly into two separate bowls.
  5. Layer the Batter and Plums: Spoon one half of the divided batter evenly among the 10 prepared muffin cups. This forms the base layer for your plums. Next, sprinkle an even layer of your pitted and chopped plum pieces over the batter in each cup. Be generous but leave a little space around the edges.Adding diced plums on top of the first layer of muffin batter in a muffin pan.
  6. Top with Remaining Batter and Cinnamon Sugar: Carefully spoon the remaining half of the batter over the layer of plums in each muffin cup, gently covering the fruit. Don’t worry if it’s not perfectly smooth; it will spread during baking.Scooping the remaining muffin batter over the chopped plums in the muffin pan, creating a second layer. In a small bowl, combine the remaining 2 tablespoons of granulated sugar and 1/2 teaspoon of cinnamon. Stir well to create your cinnamon-sugar crust. Evenly sprinkle this aromatic mixture over the tops of all the filled muffin cups. This will create a gorgeous, sweet, and crunchy topping as the muffins bake.A small bowl of cinnamon sugar mixture placed next to a muffin pan filled with plum muffin batter, ready for topping.Plum muffin batter in a muffin pan, generously topped with a cinnamon sugar mixture before baking.
  7. Bake and Cool: Place the muffin pan into your preheated oven and bake for 15 to 20 minutes. Baking time can vary slightly depending on your oven, so keep an eye on them. The muffins are done when they are golden brown on top, and a toothpick inserted into the center of one of the muffins comes out clean (without wet batter). Once baked, remove the pan from the oven and let the muffins cool in the tin for 5 to 10 minutes. This allows them to set slightly before you handle them. After this initial cooling, carefully transfer the muffins from the tin to a wire rack to cool completely. This prevents the bottoms from becoming soggy and helps maintain their sugar-crusted tops. Enjoy the delicious aroma as they cool, if you can resist! Once fully cooled, they are ready to be devoured.Freshly baked plum muffins, perfectly golden and topped with cinnamon sugar, cooling in a muffin pan.

Frequently Asked Questions & Expert Tips


How do you store leftover plum muffins?

To maintain their freshness and flavor, store your plum muffins in an airtight container at room temperature for 2-3 days. If you wish to extend their shelf life, you can store them in the refrigerator for up to 5 days. Keep in mind that, like most muffins, they tend to become a bit drier the longer they sit, so enjoying them within the first couple of days is ideal for the best texture.

Can you freeze sugar crusted plum muffins?

Absolutely! These muffins freeze wonderfully, making them perfect for meal prep or enjoying a homemade treat on demand. To freeze, ensure the muffins are completely cooled first. Then, wrap each muffin individually in plastic wrap to prevent freezer burn. Once wrapped, place them in a large freezer-safe ziptop bag or an airtight container. They can be stored in the freezer for up to 2 months. When you’re ready to enjoy, simply remove them from the freezer and let them thaw at room temperature. For a warm treat, you can gently reheat them in the microwave for 15-30 seconds or in a toaster oven until warmed through.

Expert Tips for Muffin Perfection

  • Don’t Overmix! This is perhaps the most important rule for tender muffins. Mix the wet and dry ingredients only until just combined. A few lumps are perfectly normal and preferred over a tough, dense muffin caused by overmixing.
  • Room Temperature Ingredients: Ensure your eggs and milk are at room temperature. This helps them emulsify better with the melted butter and other ingredients, leading to a smoother batter and a more even bake.
  • Don’t Overfill Muffin Cups: Filling muffin cups about two-thirds full is generally ideal to prevent overflow and ensure beautiful, domed tops.
  • Test for Doneness: The toothpick test is your best friend. Insert a toothpick into the center of a muffin; if it comes out clean or with a few moist crumbs attached (but no wet batter), your muffins are ready.
  • Cool Properly: Allow the muffins to cool in the pan for a few minutes before transferring them to a wire rack. This helps them firm up and prevents them from sticking to the pan or collapsing. Cooling completely on a wire rack is essential for preventing soggy bottoms.
  • Creative Plum Variations: While delicious on their own, consider adding a touch of lemon zest to the batter for a brighter flavor, or a tablespoon of chopped crystallized ginger for a warm, spicy kick. A streusel topping (oats, brown sugar, flour, butter) could also replace the cinnamon-sugar crust for a different texture.
Sugar Crusted Plum Muffins resting on a wire rack, cooling down after baking.

Serving Suggestions for Your Perfect Plum Muffins


These sugar-crusted plum muffins are incredibly versatile and can be enjoyed in a multitude of ways throughout the day. Their delicate sweetness and tender texture make them a delightful addition to any meal or snack time. Enjoy them:

  • For Breakfast: Pair them with a freshly brewed cup of coffee or a comforting mug of hot tea to start your day on a sweet note. They’re substantial enough to feel satisfying but light enough not to weigh you down.
  • As a Grab-and-Go Snack: Their portable nature makes them an ideal snack for busy mornings, afternoon cravings, or packing into lunchboxes.
  • With Brunch: Elevate your brunch spread by including these beautiful muffins. They complement savory dishes wonderfully and add a touch of homemade elegance.
  • For Afternoon Tea: Serve them alongside an assortment of finger sandwiches and other pastries for a classic afternoon tea experience.
  • A Light Dessert: Don’t limit muffins to breakfast! These plum muffins, with their sweet fruit and spiced crust, make for a lovely, not-too-heavy dessert. Consider serving them warm with a dollop of whipped cream or a scoop of vanilla bean ice cream for an extra special treat. A drizzle of honey or a sprinkle of powdered sugar can also elevate them.
  • With Yogurt or Oatmeal: Crumble a muffin over plain Greek yogurt or a bowl of warm oatmeal for added flavor and texture.

There truly is no wrong time to enjoy these delicious plum muffins. Whether it’s a quiet moment alone or sharing with loved ones, they are sure to bring a smile to anyone’s face.

More Muffin Recipes You’ll Love


If you’ve fallen in love with these plum muffins, you’ll be thrilled to discover more delightful muffin recipes to explore in your kitchen. Muffins are a fantastic canvas for various fruits and flavors, offering endless possibilities for quick breads and breakfast treats. Here are some more of our favorite muffin recipes that are sure to become staples in your home:

  • Banana Muffins: A classic comfort food, perfect for using up ripe bananas.
  • Blueberry Muffins: Bursting with juicy blueberries, a timeless favorite.
  • Pineapple Muffins: A tropical twist, these muffins are surprisingly refreshing.
  • Fresh Strawberry Muffins: Sweet strawberries baked into a tender muffin, often finished with a lovely glaze.
  • Cinnamon Streusel Muffins: For those who love a crunchy, spiced topping, these are a must-try.
  • Apple Muffins: Hearty and warming, perfect for fall and beyond.

I adore creating new recipes and sharing my culinary experiences with you! To make sure you never miss a new post, I offer a convenient newsletter delivered right to your inbox every time a new recipe is published. Simply subscribe here and start receiving your free daily recipes, bringing fresh inspiration to your kitchen!

Stack of Sugar Crusted Plum Muffins, golden brown with a cinnamon sugar topping.

Sugar Crusted Plum Muffins

A perfectly spiced muffin base begs for fresh chopped plums and a cinnamon sugar crust! These plum muffins will be your new favorite way to bake with stone fruit.

★★★★★

4.98 from 38 votes

IMPORTANT – There are often Frequently Asked Questions within the blog post that you may find helpful. Simply scroll back up to read them!

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🍳 Course: Breads, Breakfast, Snack
🍴 Cuisine: American
Servings: 10 muffins
35 minutes
Calories: 257
Author: Amanda Davis

Ingredients

  • ¾ cup + 2 tablespoons granulated sugar
  • 1 teaspoon ground cinnamon divided
  • 2 cups flour
  • 1 tablespoon baking powder
  • ½ teaspoon salt
  • teaspoon ground nutmeg
  • 2 eggs at room temperature
  • 1 teaspoon vanilla
  • ¾ cup milk
  • ½ cup unsalted butter melted and cooled
  • 3-5 ripe plums depending on their size, pitted and cut into small chunks

Things You’ll Need

  • Muffin pan
  • Mixing bowls
  • Whisk
  • Rubber spatula

Before You Begin

  • Plum Selection: Plums are readily available from July – October, which is when they are in peak season. During other times of the year, you may find a smaller selection. For the best sweetness and flavor, opt for ripe Mirabelle or Greengage plums, or any other sweet variety you prefer.
  • Flour Measurement Matters: Always measure your flour correctly using the “scoop and sweep” method. Lightly spoon flour into your measuring cup until it overflows, then level off the excess with the back of a knife. Avoid compacting the flour, as this can lead to dry and crumbly muffins.
  • Storage Tips: Store freshly baked plum muffins in an airtight container at room temperature for 2-3 days. For longer storage, refrigerate them for up to 5 days, though they may become slightly drier over time.
  • Freezing Instructions: These muffins freeze beautifully! Once completely cooled, wrap each muffin individually in plastic wrap. Then, place the wrapped muffins into a large freezer-safe ziptop bag or airtight container. They can be frozen for up to 2 months. Thaw at room temperature before serving.

Instructions

  • Preheat your oven to 375 degrees F (190°C). Prepare a 12-cup muffin pan by spraying or lining 10 cavities and adding water to the remaining two.
  • In a large bowl, whisk together ¾ cup sugar, ½ tsp cinnamon, 2 cups flour, 1 tbsp baking powder, ½ tsp salt, and ⅛ tsp nutmeg. Set aside.
  • In another large bowl, whisk together 2 room-temperature eggs, 1 tsp vanilla, ¾ cup milk, and ½ cup melted and cooled unsalted butter.
  • Gently fold the wet egg mixture into the dry flour mixture with a rubber spatula until just combined. Divide the batter evenly into two bowls.
  • Spoon one half of the batter evenly among the 10 lined muffin cups.
  • Add a generous layer of pitted and diced plum pieces to each muffin cup.
  • Divide the remaining half of the batter over the layer of plums, gently covering the fruit.
  • In a small bowl, combine the remaining 2 tbsp sugar and ½ tsp of cinnamon. Sprinkle this mixture evenly over the tops of the muffins.
  • Bake for 15-20 minutes, or until golden brown and a toothpick inserted into the center comes out clean. Let them cool in the tin for 5-10 minutes before transferring to a wire rack to cool completely.

Nutrition Facts

Serving: 1 muffin | Calories: 257 cal | Carbohydrates: 36g | Protein: 4g | Fat: 11g | Saturated Fat: 6g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 3g | Trans Fat: 0.4g | Cholesterol: 59mg | Sodium: 139mg | Potassium: 192mg | Fiber: 1g | Sugar: 16g | Vitamin A: 361IU | Vitamin C: 0.01mg | Calcium: 88mg | Iron: 1mg

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The recipes on this blog are tested with a conventional gas oven and gas stovetop. It’s important to note that some ovens, especially as they age, can cook and bake inconsistently. Using an inexpensive oven thermometer can assure you that your oven is truly heating to the proper temperature. If you use a toaster oven or countertop oven, please keep in mind that they may not distribute heat the same as a conventional full sized oven and you may need to adjust your cooking/baking times. In the case of recipes made with a pressure cooker, air fryer, slow cooker, or other appliance, a link to the appliances we use is listed within each respective recipe. For baking recipes where measurements are given by weight, please note that results may not be the same if cups are used instead, and we can’t guarantee success with that method.

These delightful Sugar Crusted Plum Muffins offer a perfect blend of sweet, tart, and spiced flavors, making them a fantastic addition to your breakfast table or a lovely snack any time of day. We encourage you to try this recipe and experience the joy of baking with fresh plums. Happy baking!

This post originally appeared on January 22, 2012, and has since been extensively updated with fresh content, new photos, and expert tips to enhance your baking experience. You may recognize it from its original appearance in the photo below.Old photo of Sugar Crusted Plum Muffins, showing their evolution over time.