Hot Fudge Brownie Cake is the indulgent dessert that satisfies your chocolate cravings while offering a delightful, warm pudding-like layer underneath a rich brownie top. With simple ingredients and straightforward steps, you can whip up the sweet treat in no time.

When it comes to the ingredients for Hot Fudge Brownie Cake, quality is key. Opt for high-quality cocoa powder for the richest flavor and use fresh baking powder for that perfect rise. If you’re looking for alternatives, almond milk or oat milk can work in place of regular milk, and feel free to swap in coconut oil for a dairy-free option. Be mindful of allergies and ensure any substitutes are safe for those who will be enjoying the delectable dessert.
Brownies & Bars
Hot Fudge Brownie Cake Recipe
Ingredients
- 1 cup all-purpose flour
- 2 tablespoons unsweetened cocoa
- 2 teaspoons baking powder
- 1/4 teaspoon salt
- 1 1/4 cups granulated sugar, divided
- 1/2 cup milk, at room temperature
- 3 tablespoons vegetable oil
- 1 teaspoon vanilla extract
- 1/2 cup firmly packed light brown sugar
- 1/4 cup unsweetened cocoa
- 1 1/2 cups boiling water
Instructions
- Preheat the oven to 350°F.
- In a large bowl, stir together 1 cup of all-purpose flour, 2 tablespoons of unsweetened cocoa, 2 teaspoons of baking powder, 1/4 teaspoon of salt, and 3/4 cup of granulated sugar.
- Add 1/2 cup of milk, 3 tablespoons of vegetable oil, and 1 teaspoon of vanilla extract into the dry mixture; stir until combined.
- Spread the batter evenly in a lightly greased 8-inch square pan, ensuring it reaches the corners.
- In a separate small bowl, combine 1/2 cup of firmly packed light brown sugar, 1/4 cup of unsweetened cocoa, and the remaining 1/2 cup of granulated sugar, then sprinkle the mixture over the batter in the pan.
- Carefully drizzle 1 1/2 cups of boiling water over the batter without stirring, preserving the layers you’ve created.
- Bake at 350°F for about 45 minutes or until a cake layer forms on top and springs back when gently touched.
- Let the cake cool on a wire rack for 25 minutes before serving it warm, ideally with a dollop of whipped cream or ice cream.
Part of our Brownie and Bar Recipes collection — Part 3 of 4:
If you’re in the mood for another layered delight, I highly recommend trying the Individual Brownie Alaskas. The dessert brings together brownies and ice cream in a fabulously indulgent way, making it a perfect choice for any gathering or cozy night in.