Your favorite chocolate cookie sandwich, now in giant form! When transferring the cake batter to the pans, spread a thinner layer toward the edges, keeping the center thicker. The domed tops will replicate the classic whoopie pie shape. After the pillowy cake rounds cool, sandwich with the fluffy marshmallow filling, then slice and serve!

Quick Info

⏱️ 80 min • 🍽️ 12 servings • ⭐ 83%

Nutrition

782 cal • 7g protein • 111g carbs • 36g fat

Tags

[North American] • [Vegetarian] • [Easy] • [Desserts] • [Under 1 Hour]

Ingredients

• Nonstick cooking spray, for greasing
• 4½ cups all-purpose flour
• 1 cup dark cocoa powder
• 1 teaspoon espresso powder
• 1½ teaspoons kosher salt
• 1 tablespoon baking soda
• 2 cups brown sugar
• 2 cups water
• 1 tablespoon white vinegar
• 1 tablespoon vanilla extract
• 1 cup vegetable oil
• 1 cup (2 sticks) unsalted butter, softened
• 13 ounces marshmallow fluff
• 2 cups powdered sugar

Instructions Preview

1. Preheat the oven to 350˚F (180˚C). Grease …
2. Make the whoopie pie: In a large bowl, whi…
3. Make a well in the center of the dry ingre…

…and 6 more steps

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Recipe by: Betsy Carter, Marissa Buie • From: Tasty