Moist Peach Cupcakes with Peach Buttercream Frosting

Last updated on July 14, 2025

As summer afternoons wane and the scent of ripe peaches fills the air, my thoughts turn to the delightful moments spent baking in my grandmother’s kitchen. She would pluck the juiciest peaches from her garden and transform them into heavenly treats. One of my favorite childhood memories revolves around the sweet anticipation of her famous peach cupcakes, lovingly topped with a smooth peach buttercream frosting. The warm, tender cupcakes, bursting with real peach flavor, tasted like sunshine in every bite.

I remember my first attempt at recreating her recipe—it was a mild disaster. The cupcakes were either too dry or too soggy, and the frosting turned out more like soup! With each try, however, I learned to embrace the process, and I’m thrilled to say that today’s recipe for Moist Peach Cupcakes with Peach Buttercream Frosting is not only foolproof but also incredibly gratifying. Whether you are a novice in the kitchen or an experienced baker, I assure you, this post will make the entire process simple, stress-free, and totally doable—even if it’s your first try!

Why I Love This Recipe of Moist Peach Cupcakes with Peach Buttercream Frosting

What makes this recipe genuinely special to me is its magical ability to evoke nostalgia. Every bite of these moist peach cupcakes takes me back to summer afternoons spent laughing with family, enjoying the delightful combination of sugar and peach sweetness. The recipe is designed with beginner cooks in mind. With straightforward steps and accessible ingredients, anyone can whip up a batch that’s bursting with flavor.

The emotional benefits are twofold. Not only do you get to indulge in a perfect dessert, but you also create an experience—one that can be shared with loved ones while basking in the warm camaraderie that comes from baking. These peach cupcakes are not mere sweets; they are a part of creating memories, evoking feelings of joy and contentment that are priceless.

Ingredients You’ll Need for Moist Peach Cupcakes with Peach Buttercream Frosting

Baking is all about simplicity and joy, and this recipe reflects that philosophy. Here’s a breakdown of what you will need:

Moist Peach Cupcakes with Peach Buttercream Frosting

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• Author: Sarah Mendez
• Total Time: 50 minutes (plus cooling)
• Yield: 12 cupcakes 1x
• Diet: Vegetarian

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Description

These Moist Peach Cupcakes with Peach Buttercream Frosting are the perfect way to showcase fresh summer peaches! With a tender crumb, lightly spiced peach filling, and a luscious peach-infused frosting, every bite is pure sunshine. Perfect for brunches, birthdays, or a summer afternoon treat.

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Ingredients

Scale 1x2x3x

Essentials for Cupcakes

• 1⅓ cups cake flour – For a soft and airy texture
• 1 tsp baking powder – Helps the cupcakes rise
• ½ tsp salt – Enhances the overall flavor
• ⅓ cup whole milk – Adds moisture and richness
• 3 egg whites, room temperature – For a light and fluffy crumb
• 2 tbsp sour cream – Adds tang and extra moisture
• 1 tsp vanilla extract – Brings out sweet flavors
• ½ cup unsalted butter, room temperature – Provides richness
• 1 cup granulated sugar – For sweetness and structure

Peach Puree Filling

• 3 cups peaches, peeled and sliced – Fresh, ripe peaches for the filling and frosting
• ¼ cup sugar – To sweeten the puree
• 1 tsp lemon zest – Adds brightness
• 2 tsp lemon juice – Balances the sweetness
• 2 tsp cornstarch – Thickens the peach filling
• ¼ tsp cardamom – Warm spice that complements the peach
• ¼ tsp cinnamon – Adds depth and warmth

Peach Buttercream Frosting

• 1 cup unsalted butter, room temperature – For a creamy base
• 3 cups powdered sugar – Sweetens and thickens
• ½ tsp salt – Enhances flavor
• ½ tsp vanilla extract – Boosts the peach notes
• ¼ cup reserved peach puree – For fruity flavor and color

Optional Add-Ons:

• Nutmeg or extra cardamom – Adds spice complexity

Substitutions:

• All-purpose flour – Can be used instead of cake flour, but will be slightly denser
• Oat milk or almond milk – Dairy-free milk options
• Applesauce – Can replace half the butter for a lower-fat version

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Instructions

1. Make Peach Puree: In a saucepan, combine peaches, ¼ cup sugar, lemon zest, lemon juice, cornstarch, cardamom, cinnamon, and ½ tsp salt. Simmer for 5 minutes. Mash gently and continue to cook for another 10 minutes until thickened. Set aside to cool.
2. Preheat Oven: Preheat your oven to 350°F (175°C). Line a 12-cup muffin tin with cupcake liners.
3. Mix Dry Ingredients: In a bowl, whisk together cake flour, baking powder, and salt.
4. Mix Wet Ingredients: In another bowl, whisk together milk, egg whites, sour cream, and vanilla extract.
5. Cream Butter and Sugar: In a stand mixer, beat butter and sugar on low speed until light and fluffy (about 5 minutes).
6. Combine: Add dry and wet ingredients to the creamed mixture, alternating and mixing gently. Do not overmix.
7. Add Peach Puree: Fold in all but ¼ cup of the cooled peach puree.
8. Bake: Divide batter into the muffin cups, filling each 2/3 full. Bake 22–25 minutes, or until a toothpick comes out clean.
9. Cool: Let cupcakes cool in the pan for 5 minutes, then transfer to a wire rack to cool completely.
10. Make Frosting: Beat butter until fluffy. Add powdered sugar, salt, and vanilla. Mix in the reserved ¼ cup peach puree until smooth and fluffy.
11. Frost: Once cupcakes are completely cool, frost generously with peach buttercream using an offset spatula or piping bag.

Notes

• Fresh vs Frozen Peaches: Frozen peaches can be used—just thaw and drain before use.
• Storage: Store frosted cupcakes in the fridge for up to 3 days. Bring to room temperature before serving.
• Frosting Tip: If your frosting is too soft, chill it for 10 minutes before piping.

• Prep Time: 25 minutes
• Cook Time: 25 minutes
• Category: Dessert
• Method: Baking
• Cuisine: American

Nutrition

• Serving Size: 1 cupcake
• Calories: 310
• Sugar: 29g
• Sodium: 120mg
• Fat: 16g
• Saturated Fat: 10g
• Unsaturated Fat: undefined
• Trans Fat: undefined
• Carbohydrates: 41g
• Fiber: 1g
• Protein: 3g
• Cholesterol: undefined

Keywords: peach cupcakes, peach buttercream, summer desserts, fruit cupcakes, peach recipes

Essentials

1. Cake Flour (1 ⅓ cups): This will give the cupcakes a light and airy texture.
2. Baking Powder (1 teaspoon): A key leavening ingredient to help the cupcakes rise.
3. Salt (½ teaspoon): Enhances flavors and balances sweetness.
4. Whole Milk (⅓ cup): Adds moisture and richness.
5. Egg Whites (3, at room temperature): Helps create a light fluffy texture.
6. Sour Cream (2 tablespoons): Adds moisture and a touch of tang.
7. Vanilla Extract (1 teaspoon): A must-have for sweet aromatic flavor.
8. Butter (½ cup, at room temperature): Provides richness and flavor.
9. Sugar (1 cup): Sweetness is everything in dessert!
10. Peaches (3 cups, peeled and sliced): The star of the show for flavor.
11. Sugar (¼ cup, for peach puree): Added sweetness to the peach topping.
12. Lemon Zest (1 teaspoon): Brightens the flavor.
13. Lemon Juice (2 teaspoons): Adds acidity, balancing the sweetness.
14. Cornstarch (2 teaspoons): Thickens the peach filling.
15. Cardamom (¼ teaspoon): Adds a warm spice note.
16. Cinnamon (¼ teaspoon): Complements the peach flavor beautifully.

Optional Add-Ons

• Additional spices like nutmeg can provide a depth of flavor.

Substitutions and Shortcuts

• Flour: All-purpose flour can be substituted for cake flour; however, it may yield a denser cupcake.
• Milk: If you prefer a healthier option, almond milk or oat milk can be used.
• Butter: You can substitute unsweetened applesauce for half the butter to reduce fat.

How to Make Moist Peach Cupcakes with Peach Buttercream Frosting Step-by-Step

Peach Puree

1. In a medium saucepan over medium heat, combine peaches, ¼ cup sugar, lemon zest, lemon juice, cornstarch, cardamom, cinnamon, and ½ teaspoon salt. Bring the mixture to a gentle simmer, stirring occasionally, until the peaches begin to soften—about 5 minutes.

2. Next, mash the mixture gently with a potato masher or the back of a spoon. Continue to cook for another 10 minutes until it thickens to your liking. Once done, pour the peach puree into a bowl and set aside to cool while you prepare the cupcake batter.

Cupcakes

1. First, preheat your oven to 350°F (175°C). Line a 12-cup muffin pan with paper liners, as this makes for easy removal later.

2. In a medium bowl, whisk together cake flour, baking powder, and ½ teaspoon salt. In a large measuring cup, combine milk, egg whites, sour cream, and vanilla extract, whisking until fully blended.

3. Now, in the bowl of a stand mixer, beat room temperature butter and 1 cup sugar on low speed until light and fluffy, which should take about 5 minutes. Gradually incorporate the dry flour mixture, alternating with the milk mixture, and beat on low until just combined—do not overmix!

4. Gently fold in all but ¼ cup of the cooled peach puree, ensuring even distribution without losing air from the batter. Divide the batter evenly among the prepared muffin cups, filling each about two-thirds full (this will allow room for rising).

5. Bake for 22-25 minutes, or until a toothpick inserted into the center comes out clean. Once baked, allow the cupcakes to cool in the pan for 5 minutes, then transfer them to a wire rack to cool completely before adding frosting.

Frosting

1. To create the decadent frosting, begin by beating 1 cup room temperature butter until it becomes light and fluffy.

2. Gradually add 3 cups powdered sugar, ½ teaspoon salt, and ½ teaspoon vanilla extract while continuing to beat on low until the mixture is creamy.

3. Then, stir in the reserved ¼ cup peach puree until fully combined. The frosting will be thick but fluffy.

4. Using an offset spatula, lavishly frost each cooled cupcake with the peach buttercream, ensuring each bite captures that rich peach essence.

Common Mistakes to Avoid with Moist Peach Cupcakes with Peach Buttercream Frosting

Not Measuring Fruits Accurately

When making these peach cupcakes, it’s crucial to measure the peaches accurately. Too many peaches can make the batter too moist, leading to soggy cupcakes. Use a kitchen scale for the most accuracy.

Overmixing the Batter

While it’s tempting to mix until everything is fully incorporated, overmixing can result in dense cupcakes. Aim for a smooth batter without any dry flour pockets, but stop mixing once blended for lighter cupcakes.

Personalizing the Frosting

Some home bakers might feel adventurous and add too many flavorings to the frosting. Stick to the perfect balance of peach puree, sugar, and vanilla to avoid overpowering the subtle peach flavor.

Frosting While Hot

Frosting on warm cupcakes can lead to a melty mess. Always ensure your cupcakes are cooled completely on a wire rack before frosting.

Serving Suggestions for Moist Peach Cupcakes with Peach Buttercream Frosting

Simple Yet Elegant Presentation

Present your peach cupcakes on a delicate cake stand. For an added touch, garnish each cupcake with a small slice of fresh peach or a sprig of mint. This elevates the simple treat into an elegant dessert.

Pair with Beverages

These moist peach cupcakes beautifully complement iced tea or lemonade during warm days. They can also be served with a scoop of vanilla ice cream for a classic dessert experience.

Ideal for Celebrations

Whether for a summer picnic or a birthday party, these peach cupcakes shine at gatherings. They are versatile enough to fit a variety of themes, from casual to sophisticated.

Enjoy with Coffee

The cupcakes can be a delightful afternoon pick-me-up alongside a cup of coffee or espresso, enriching your cozy moments with family and friends.

Pro-Level Tips for When You’re Ready

Experiment with Different Flavors

Once you’re comfortable with the basic cupcakes, try swapping out peaches for other fruits like raspberries, strawberries, or even blueberries to change the flavor profile.

Frosting Techniques

Upgrade your frosting game by using a piping bag and various tips to create elegant swirls and patterns. A simple swirl can make your cupcakes look professionally done.

Storage

For optimal freshness, store your cupcakes in an airtight container in the fridge for up to a week. Or, you can freeze un-frosted cupcakes for up to three months—making it easy to whip out a treat when needed.

Make It a Peach Party

Host a peach-themed dessert party and serve these cupcakes alongside peach cobbler, peach ice cream, and fresh peach slices. It adds a fun twist to any gathering!

Conclusion & Next Steps

Creating Moist Peach Cupcakes with Peach Buttercream Frosting is easier than it looks! You are armed with the knowledge to whip up these delightful treats that can be customized in numerous ways. With the cozy satisfaction derived from baking, you can share with loved ones the classic flavors that evoke nostalgia and joy.

Ready to try your hand at these cupcakes? I encourage you to roll up your sleeves and dive into this delicious recipe. Your kitchen awaits the sweet aroma of peaches and the laughter of loved ones gathered around. Let me know how your baking journey unfolds!

FAQs About Moist Peach Cupcakes with Peach Buttercream Frosting

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