Red velvet brownies carry only a tablespoon of cocoa in the batter, which keeps them red rather than brown. Melted butter, sugar, eggs, vanilla and red gel colouring are whisked smooth first.
Flour, cocoa and salt are folded in just until combined. Once completely cool, the brownies are covered in a thick cocoa buttercream and cut into sixteen squares.
How to Make It
Pan lined
Heat oven to 350°F and line an 8-inch square pan with parchment.
Wet mix
Whisk the melted butter, sugar, eggs, vanilla and red colouring until smooth.
Dry folded in
Fold in the cocoa, flour and salt just until combined.
Baked
Spread in the pan and bake 25 to 30 minutes until the centre is set with moist crumbs. Cool completely.
Frosting
Beat the frosting butter, powdered sugar, cocoa, milk and vanilla until smooth and fluffy.
Frosted and cut
Spread over the brownies and cut into 16 squares.
Where the Cocoa Goes
Almost all of it is in the frosting, not the brownie.
- In the brownie batter1 tbsp
- In the frosting1/3 cup
Keeping the batter light on cocoa is what keeps the brownies red.
Why This Recipe Works
- Melted butter gives a dense, fudgy crumb.
- Gel colouring gives a deep red without thinning the batter.
- Folding gently keeps the texture fudgy rather than cakey.
- Chocolate frosting adds the chocolate the light cocoa batter holds back.
Ingredient Notes
- Red gel food coloring
- One tablespoon; gel colours strongly without adding liquid.
- Cocoa in the batter
- Just one tablespoon, so the brownies stay red.
- Cocoa in the frosting
- A third of a cup, for a full chocolate topping.
Success Tips
- Lift the cooled slab out by the parchment before frosting for neater squares.
- Beat the frosting for a full two minutes so it turns fluffy.
- Wipe the knife between cuts to keep the red edges clean.
Serving Ideas
Stack two squares on a plate to show the red crumb against the dark frosting.
Storage and Reheating
Refrigerate
Keep in an airtight container at room temperature for a couple of days.
Frequently Asked Questions
Is the frosting cream cheese?
No. It is a chocolate buttercream made with cocoa.
How do I know they are done?
After 25 to 30 minutes the centre is set and a tester shows moist crumbs.






