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Peach Cream Soda Cupcakes

These Peach Cream Soda Cupcakes are light, fluffy vanilla cupcakes infused with peach soda and topped with a silky vanilla cream frosting. Finished with a drizzle of peach syrup and optional maraschino cherry, they taste just like a creamy retro soda fountain treat—sweet, fruity, and irresistibly nostalgic.
Course Dessert
Cuisine American
Keyword cream soda cupcakes, peach cupcakes, peach dessert, retro cupcakes, soda cupcakes
Prep Time 20 minutes
Cook Time 20 minutes
Total Time 40 minutes
Servings 12 cupcakes
Calories 320kcal
Cost $10 for entire recipe

Equipment

  • Standard 12-cup muffin pan
  • Cupcake liners
  • Mixing bowls
  • Hand mixer or stand mixer
  • Measuring cups and measuring spoons
  • Rubber spatula
  • wire cooling rack
  • Piping bag with round or star tip (optional)

Ingredients

Peach Cream Soda Cupcakes

  • 1 ½ cups all-purpose flour
  • 1 ½ tsp baking powder
  • ¼ tsp salt
  • ½ cup unsalted butter softened
  • ¾ cup granulated sugar
  • 2 large eggs room temperature
  • 1 tsp vanilla extract
  • ½ cup peach soda cream soda style or peach soda
  • ¼ cup sour cream or whole milk

Vanilla Cream Frosting

  • ¾ cup unsalted butter softened
  • 2 ½ cups powdered sugar
  • 2–3 tbsp heavy cream
  • 1 tsp vanilla extract
  • Pinch of salt

Optional Garnishes

  • Peach syrup or reduced peach soda
  • Maraschino cherries
  • Peach candy slices or sugar pearls

Instructions

Make the Cupcakes

  • Preheat oven to 350°F (175°C) and line a cupcake pan.
  • Whisk flour, baking powder, and salt together.
  • Cream butter and sugar until light and fluffy (2–3 minutes).
  • Beat in eggs one at a time, then vanilla.
  • Add dry ingredients in two additions, alternating with peach soda and sour cream. Mix just until combined.
  • Fill liners about ¾ full.
  • Bake 18–20 minutes, or until a toothpick comes out clean.
  • Cool completely before frosting.

Make the Frosting

  • Beat butter until smooth and creamy.
  • Gradually add powdered sugar.
  • Beat in vanilla, salt, and heavy cream until fluffy and pipeable.

Assemble

  • Pipe frosting onto cooled cupcakes.
  • Drizzle lightly with peach syrup or reduced soda.
  • Top with a cherry or peach candy if desired.

Notes

  • Peach flavor control: The peach soda gives a light, nostalgic flavor. For a bolder peach taste, drizzle each cupcake with a teaspoon of reduced peach soda before frosting.
  • Best soda choice: Peach cream soda or clear peach soda works best to keep the cupcakes pale and pastel. Dark sodas can tint the crumb.
  • Do not overmix: Once the soda is added, mix gently. Overmixing can flatten the bubbles and make the cupcakes dense.
  • Room-temperature ingredients: Butter, eggs, and sour cream at room temperature ensure a smoother batter and even rise.
  • Frosting texture: If frosting feels too soft, chill it for 10 minutes before piping. If too stiff, beat in an extra teaspoon of cream.
  • Cupcake fill level: Fill liners no more than ¾ full to avoid overflow and keep tall, bakery-style domes.
  • Storage: Store frosted cupcakes in an airtight container in the refrigerator for up to 3 days. Bring to room temperature before serving.
  • Make-ahead tip: Cupcakes can be baked, cooled, and frozen (unfrosted) for up to 1 month. Thaw completely before decorating.
  • Presentation tip: A maraschino cherry, peach candy slice, or pastel sugar pearls enhance the retro soda-shop look.