Bisquick Coffee Cake is a quick and easy homemade breakfast cake made with simple pantry ingredients. This moist and fluffy coffee cake features a rich cinnamon sugar crumb topping layered over a soft vanilla cake base, making it a popular choice for brunch, breakfast, and dessert. Perfect for busy mornings or weekend baking, this recipe uses Bisquick mix to save time without sacrificing flavor or texture.

Ingredients

Cake:

2 ½ cups Bisquick mix (lightly measured, not packed)
¼ cup granulated sugar
⅔ cup whole milk
¼ cup (½ stick) salted butter, melted (unsalted also works)
2 large eggs (room temperature)
1 tablespoon vanilla extract
¼ teaspoon ground cinnamon (optional)

Topping:

½ cup (1 stick) salted butter (or unsalted)
2 cups Bisquick mix (lightly measured, not packed)
⅔ cup packed light brown sugar
1 ½ teaspoons ground cinnamon

Instructions

Preheat oven to 350°F (175°C). Grease an 8x8x2-inch or 9×9-inch baking dish with nonstick spray or line it with parchment paper. Set aside.
In a large bowl, mix together Bisquick mix, granulated sugar, milk, melted butter, eggs, vanilla extract, and cinnamon until smooth and fully combined. The batter will be thick.
Pour the batter into the prepared baking dish and spread evenly.
In a separate microwave-safe bowl, melt the butter for the topping. Stir in Bisquick mix, brown sugar, and cinnamon until the mixture forms a crumbly texture with small clumps.
Evenly sprinkle the crumb topping over the batter. It will be a generous layer—this is intentional. Lightly press some crumbs into the batter if desired.
Bake for 45–50 minutes on the center rack, or until a toothpick inserted in the center comes out clean.
Allow the cake to cool completely before slicing and serving.

Why You’ll Love This Recipe

This coffee cake has a soft, moist base with a rich cinnamon crumb topping that bakes into a slightly crisp, buttery layer. It’s simple to prepare, uses pantry staples, and works well for breakfast, brunch, or dessert. The contrast between the fluffy cake and the crunchy topping makes every bite satisfying.

Tips

Do not pack the Bisquick when measuring to keep the texture light.
Room temperature eggs help the batter mix more evenly.
Let the cake cool fully before cutting to keep clean slices.
If the top browns too quickly, loosely cover with foil during the last 10–15 minutes of baking.

Variations and Substitutions

Add chopped pecans or walnuts to the crumb topping for extra crunch.
Swap cinnamon for pumpkin spice for a seasonal twist.
Add a handful of chocolate chips to the batter for a sweeter version.
Use plant-based butter and milk for a dairy-free adaptation.

FAQs

Can I make this ahead of time?
Yes, it stays fresh for 2–3 days when stored in an airtight container at room temperature.

Can I freeze coffee cake?
Yes. Wrap tightly and freeze for up to 2 months. Thaw at room temperature before serving.

Why is my topping sinking?
This can happen if the batter is too thin or if the topping is pressed in too heavily. Sprinkle gently for best results.

Can I double the recipe?
Yes, use a 9×13-inch pan and increase baking time by about 10–15 minutes.

Serving Suggestions

Serve warm or at room temperature with coffee, tea, or milk. It pairs well with fresh fruit or a light dusting of powdered sugar on top. For a richer option, add a drizzle of vanilla glaze before serving.