One Bowl Cakey Brownies with Instant Coffee
Cakey brownies made entirely in one bowl—no mixer required, though one simplifies mixing. Melted butter emulsifies with sugar and eggs to create a tender crumb structure that bakes higher and lighter than fudgy versions. Cocoa powder provides deep chocolate flavor enhanced by optional instant coffee, while milk keeps the texture moist without heaviness. Chocolate chips add bursts of richness throughout. These brownies suit anyone wanting less-dense chocolate cake rather than chewy fudge, making them ideal for potlucks, lunchboxes, or casual desserts. The recipe's simplicity and forgiving nature make it perfect for beginner bakers. Unlike traditional dense brownies, this version prioritizes airiness and cake-like crumb, letting cocoa flavor shine without overwhelming richness.
Ingredients
- 1 cup unsalted butter, melted, 225 g / 2 sticks
- 2 ¼ cups white sugar
- 1 tablespoon vanilla extract
- ¼ teaspoon instant coffee or espresso powder(optional)
- 1 ¼ cups natural cocoa, not Dutch-processed, 115 g
- 1 teaspoon kosher salt
- ½ teaspoon baking powder
- ¼ teaspoon baking soda
- 5 large eggs
- ½ cup milk
- 1 ¼ cup all-purpose flour, 175 gcake flour1:1 by weight (150g)lighter-crumb
Produces even airier, more tender texture.
- 1 cup chocolate chips, 165 gchopped chocolate bar1:1 by weightrich-chocolate
Deeper flavor; may create melty pockets.
Full guide →
Instructions
- 1
Preheat oven to 350°F. Spray a 9 x 13 x 2-inch metal baking pan lightly with cooking spray, or line with parchment paper if preferred.
- 2
Combine melted butter, sugar, vanilla extract, and instant coffee or espresso powder in a stand mixer bowl with paddle attachment. Mix on slow speed, increasing to medium, until well blended. Scrape down sides once or twice.
- 3
Add cocoa, salt, baking powder, and baking soda. Mix on slow speed, increasing to medium, until well blended.
- 4
Add eggs one at a time, beating and scraping down sides between each addition.
- 5
Add milk and mix thoroughly.
- 6
Add flour and mix slowly until absorbed.
- 7
Add chocolate chips and gently mix until distributed, or fold in by hand with a wooden spoon to avoid breaking chips.
- 8
Scrape batter into prepared pan and spread evenly to sides.
- 9
Bake for 30 to 35 minutes, until a toothpick inserted in the center comes out clean or with a few crumbs. Test multiple spots as chips may interfere with doneness check.
Tips
Use natural cocoa powder, not Dutch-processed, for brighter, more acidic chocolate flavor that plays well with the cake structure. Dutch-processed cocoa will mute complexity.
Test doneness in multiple spots: chocolate chips can give false negatives. Aim for barely set centers with slight wobble when pan is gently shaken.
Fold chocolate chips by hand with a wooden spoon instead of mixer beating to keep them intact and prevent uneven browning spots from broken pieces.
Good to Know
Room temperature in airtight container, 4-5 days. Refrigerate up to 10 days.
Bake up to 2 days ahead. Wrap cooled brownies individually in plastic wrap. Freeze up to 3 months.
Room temperature or slightly warm. Dust with powdered sugar, serve with ice cream, or pair with strong coffee.
Common Mistakes
Use Dutch-processed cocoa to avoid losing the bright chocolate-coffee balance that defines these brownies.
Over-mix batter to avoid developing gluten, which tightens crumb and creates gummy, dense texture instead of cake-like tenderness.
Overbake to avoid dry brownies; remove at first sign of set centers.
Substitutions
Vegan Options
General Alternatives
Deeper flavor; may create melty pockets.
Full guide →FAQ
Can I make this without a stand mixer?
Yes. Whisk melted butter and sugar by hand for 2 minutes until combined. Add remaining wet ingredients and whisk smooth. Fold in dry ingredients with a spatula, then chocolate chips. Hand-folding may require more scraping but produces identical results.
What if I don't have instant coffee?
Omit it. Brownies will taste sweeter and less complex but remain excellent. Alternatively, dissolve 1/4 teaspoon espresso powder in 1 teaspoon hot water and cool slightly before adding.
How can I tell when they're done if chocolate chips keep confusing the toothpick test?
Insert the toothpick in 3-4 spots, avoiding large chips visible on top. The center should jiggle barely when you gently shake the pan; edges will be set. Cake texture requires slight underbaking compared to fudgy brownies.