Keto Gooey Butter Cake (Full Homemade Recipe)

This Keto Gooey Butter Cake is the ultimate indulgence for anyone following a low-carb lifestyle. It combines a dense, buttery crust with a soft, creamy, and “gooey” filling that practically melts in your mouth. The almond and coconut flour base provides a tender, nutty texture that perfectly complements the rich, velvety top layer. Each bite delivers a buttery sweetness without the sugar, creating a dessert that feels both nostalgic and luxurious.

The filling is what makes this dessert unforgettable — smooth cream cheese whipped with butter and sweetener until it becomes a luscious, custard-like topping that bakes into perfection. As it cools, the edges firm up while the center stays irresistibly soft and gooey, giving the cake its signature texture. It’s the kind of treat that feels decadent but keeps you firmly within your keto goals.

Whether served warm with a dollop of whipped cream or chilled straight from the fridge, this Keto Gooey Butter Cake is pure comfort in every forkful. It’s ideal for family gatherings, holiday tables, or as a quiet weekend indulgence with your morning coffee. One bite, and you’ll see why this Southern-inspired classic has been reborn as a keto favorite — rich, buttery, and completely satisfying.

Ingredients:

For the crust:

• 1 ½ cups almond flour

• ¼ cup coconut flour

• ½ cup unsalted butter, melted

• ¼ cup keto sweetener (such as erythritol or allulose)

• 1 tsp vanilla extract

• 1 large egg

For the filling:

• 8 oz cream cheese, softened

• ½ cup unsalted butter, softened

• 1 ½ cups powdered keto sweetener

• 2 large eggs

• 1 tsp vanilla extract

• Pinch of salt

Instructions:

1. Preheat oven to 350°F (175°C) and line an 8×8 or 9×9-inch baking dish with parchment paper.

2. Make the crust: In a mixing bowl, combine almond flour, coconut flour, melted butter, sweetener, vanilla, and egg. Mix until a soft dough forms. Press evenly into the bottom of the prepared pan to form a firm crust layer.

3. Make the filling: In another bowl, beat together cream cheese and softened butter until smooth. Add eggs one at a time, then mix in the sweetener, vanilla, and salt until creamy and fluffy.

4. Assemble: Pour the filling over the crust and spread evenly. The mixture will be thick and glossy.

5. Bake: Bake for 30–35 minutes, or until the edges are golden brown and the center is just slightly jiggly (it will firm up as it cools).

6. Cool completely before slicing. Dust with a light sprinkle of powdered keto sweetener if desired.