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Rainbow Cupcakes

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Rainbow Cupcakes are a delightful treat that combines vibrant colors with fluffy vanilla goodness. Perfect for any celebration, these whimsical cupcakes feature swirls of rich buttercream frosting that will transport you back to your childhood. With each bite, experience a burst of flavor and joy that makes every occasion unforgettable. Whether you’re baking for a birthday party or a fun afternoon snack, these easy-to-make cupcakes promise smiles and laughter for all ages.

  • Total Time: 40 minutes
  • Yield: Approximately 12 cupcakes 1x

Ingredients

Scale
  • 1 ½ cups all-purpose flour
  • 1 cup granulated sugar
  • 1 ½ tsp baking powder
  • ½ tsp salt
  • ½ cup unsalted butter, softened
  • 3 large eggs
  • 2 tsp vanilla extract
  • ½ cup whole milk
  • Food coloring gel (various colors)

Instructions

  1. Preheat your oven to 350°F (175°C) and line your cupcake tin with colorful liners.
  2. In a large bowl, whisk together flour, sugar, baking powder, and salt.
  3. In another bowl, cream butter until smooth; gradually add sugar and beat until fluffy (about 4 minutes).
  4. Add eggs one at a time, mixing well after each addition, then stir in vanilla.
  5. Alternate adding dry ingredients and milk to the butter mixture until just combined.
  6. Divide batter into bowls and mix in food coloring gel to achieve your desired shades.
  7. Fill cupcake liners with colored batter randomly or layer them for a rainbow effect.
  8. Bake for 18-20 minutes until a toothpick comes out clean; let cool completely before frosting.
  • Author: Olivia Carter
  • Prep Time: 20 minutes
  • Cook Time: 20 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 cupcake (60g)
  • Calories: 210
  • Sugar: 15g
  • Sodium: 150mg
  • Fat: 9g
  • Saturated Fat: 5g
  • Unsaturated Fat: 3g
  • Trans Fat: 0g
  • Carbohydrates: 29g
  • Fiber: <1g
  • Protein: 3g
  • Cholesterol: 45mg