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Cake Batter Macarons

These Cake Batter Macarons are a fun and festive twist on the classic French treat. With a delicate almond shell, filled with a luscious cake batter buttercream and a surprise vanilla pudding center, these macarons taste just like a slice of birthday cake in every bite. Perfect for celebrations or when you're simply craving something sweet and special!
Prep Time 45 minutes
Cook Time 30 minutes
Rest Time 20 minutes
Total Time 1 hour 35 minutes
Course Dessert
Cuisine N/A
Servings 18 macarons
Calories 150 kcal

Ingredients
  

For the Macaron Shells:

  • 1 3/4 cups powdered sugar
  • 1 cup almond flour
  • 3 large egg whites at room temperature
  • 1/4 cup granulated sugar
  • 1/2 tsp cream of tartar
  • 1 tsp cake batter extract or vanilla extract
  • 2 tbsp rainbow sprinkles

For the Cake Batter Buttercream:

  • 1/2 cup unsalted butter softened
  • 2 cups powdered sugar
  • 1 tsp cake batter vanilla extract
  • 2-3 tbsp heavy cream as needed for consistency
  • 2 tbsp rainbow sprinkles

For the Vanilla Pudding Center:

  • 1/2 cup cold milk
  • 2 tbsp instant vanilla pudding mix

Instructions
 

  • Line two baking sheets with parchment paper or silicone baking mats. Set aside.
  • In a food processor, pulse the powdered sugar and almond flour until finely ground. Sift the mixture into a large bowl to remove any large pieces.
  • In a separate large mixing bowl, beat the egg whites until frothy. Add the cream of tartar and gradually add the granulated sugar, beating until stiff peaks form.
  • Add the cake batter extract to the meringue, gently folding until combined.
  • Gradually fold the almond flour mixture into the meringue, about 1/3 at a time, until the batter flows smoothly like lava when lifted with a spatula.
  • Transfer the batter to a piping bag fitted with a round tip. Pipe small circles (about 1 inch in diameter) onto the prepared baking sheets, spacing them about 1 inch apart.
  • Tap the baking sheets on the counter a few times to release any air bubbles. Sprinkle half of the macarons with rainbow sprinkles. Let the macarons sit at room temperature for 30-60 minutes, or until the tops form a dry, smooth skin.
  • Preheat the oven to 300°F (150°C). Bake the macarons one sheet at a time for 15-18 minutes, rotating halfway through, until the tops are firm and the feet have formed.
  • Let the macarons cool completely on the baking sheets before removing.
  • In a large bowl, beat the softened butter until creamy.
  • Gradually add the powdered sugar, 1/2 cup at a time, mixing on low speed until combined.
  • Add the cake batter vanilla extract and heavy cream, and beat on high speed until light and fluffy. Fold in the sprinkles.
  • In a small bowl, whisk together the cold milk and vanilla pudding mix until thickened, about 2 minutes. Chill in the refrigerator until ready to use.
  • Pipe a ring of cake batter buttercream onto the macaron shell without sprinkles, leaving a small space in the center.
  • Spoon a small amount of the vanilla pudding into the center of the buttercream ring.
  • Gently place the matching macaron shell on top, pressing lightly to sandwich them together.
Keyword Birthday, Birthday Cake, Cake Batter, Cookies, Macarons, Sprinkles, Vanilla