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–+ servings

Giant Peanut Butter Cake

Indulge in a Giant Reeses Peanut Butter Cake, a moist chocolate cake with creamy peanut butter frosting, perfect for any special occasion. Easy to make and utterly delicious!
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Prep Time: 30 minutes
Cook Time: 35 minutes
Chilling Time: 1 hour
Total Time: 2 hours 5 minutes
Servings: 12 people
Calories: 400kcal
Cost: $25

Equipment

  • Mixing bowls
  • Whisk
  • Electric mixer
  • Wire racks
  • Serving plate

Ingredients

  • 2 cups all-purpose flour
  • 2 cups granulated sugar
  • 3/4 cup unsweetened cocoa powder
  • 2 tsp baking powder
  • 1.5 tsp baking soda
  • 1 tsp salt
  • 1 cup buttermilk
  • 1/2 cup vegetable oil
  • 2 large eggs
  • 2 tsp vanilla extract
  • 1 cup boiling water
  • 1.5 cups creamy peanut butter
  • 1 cup unsalted butter, softened
  • 4 cups powdered sugar
  • 1/4 cup heavy cream
  • 1 tsp vanilla extract
  • 1 cup Reeses peanut butter cups, chopped
  • 1 cup Reeses Pieces candies
  • q.s. Chocolate ganache, for drizzling (optional)

Instructions

  • Preheat your oven to 350°F (175°C) and grease and flour three 9-inch round cake pans.
  • In a large bowl, whisk together the flour, sugar, cocoa powder, baking powder, baking soda, and salt.
  • Add the buttermilk, vegetable oil, eggs, and vanilla extract to the dry ingredients and beat on medium speed until well combined.
  • Carefully add the boiling water to the batter and beat on high speed for about 1 minute.
  • Divide the batter evenly among the prepared cake pans and bake for 30-35 minutes or until a toothpick comes out clean.
  • Let the cakes cool in the pans for 10 minutes before transferring to wire racks to cool completely.
  • In a large mixing bowl, beat together the peanut butter and softened butter until smooth, then gradually add powdered sugar, heavy cream, and vanilla extract until fluffy.
  • Assemble the cake by spreading peanut butter frosting, chopped Reeses, and Reeses Pieces between the layers, and frosting the top and sides.
  • Chill the cake in the refrigerator for at least 1 hour before serving.
  • Slice and enjoy your Giant Reeses Peanut Butter Cake!

Notes

This cake is perfect for any special occasion, from birthdays to anniversaries, or even just a fun weekend treat. It’s always a crowd-pleaser and adds a touch of elegance and indulgence to any gathering.

Nutrition

Calories: 400kcal | Carbohydrates: 50g | Protein: 5g | Fat: 20g | Saturated Fat: 9g | Cholesterol: 35mg | Sodium: 300mg | Potassium: 150mg | Fiber: 2g | Sugar: 36g | Vitamin A: 600IU | Calcium: 50mg | Iron: 1.5mg
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