Description

Indulge in the heartwarming delight of Oatmeal Cream Pie Cake, a nostalgic dessert that combines warm spiced layers of oatmeal cake with a luscious vanilla filling. Inspired by the beloved classic Little Debbie’s treat, this cake is perfect for birthdays, holidays, or cozy nights at home. Each slice offers a comforting blend of flavors and textures, topped with a glossy white chocolate glaze and decorative cookie pieces to make it visually appealing. Easy to prepare and generous in servings, this cake is sure to impress your family and friends at any gathering.

Ingredients

Scale

2 cups quick-cook oats
2 2/3 cups all-purpose flour
1 cup unsalted butter (room temperature)
1 cup granulated sugar
1 cup brown sugar (packed)
3 large eggs (room temperature)
4 cups powdered sugar
1 cup white chocolate chips
Heavy cream

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Instructions

Preheat your oven to 350°F (180°C). Line three 8-inch cake pans with parchment paper.
In a pot, bring water to a boil and add oats; let sit covered for 20 minutes. Cool before using.
Whisk together flour, baking soda, salt, cinnamon, and nutmeg in a bowl.
Beat butter and sugars until fluffy; mix in eggs, sour cream, and cooled oats.
Gradually fold in the dry ingredients until just combined.
Divide batter among the prepared pans and bake for 20–22 minutes. Cool completely.
Prepare buttercream frosting by beating softened butter and gradually adding powdered sugar.
Layer the cooled cakes with frosting in between each layer and frost the outside.
Create the white chocolate glaze by heating heavy cream and pouring over melted chocolate chips until smooth. Drizzle over the frosted cake.

Prep Time: 30 minutes
Cook Time: 22 minutes
Category: Dessert
Method: Baking
Cuisine: American

Nutrition

Serving Size: 1 serving
Calories: 420
Sugar: 32g
Sodium: 180mg
Fat: 22g
Saturated Fat: 12g
Unsaturated Fat: 8g
Trans Fat: 0g
Carbohydrates: 52g
Fiber: 2g
Protein: 5g
Cholesterol: 85mg