Welcome, fellow dessert detectives, to the case of the perfect red velvet brownie! I'm Diego, and today we're cracking the code on these Bonni Bakery Red Velvet Brownies. They're the love child of a classic brownie and that iconic red velvet cake, all grown up and ready to party in your mouth.
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These aren't your average dry, crumbly brownies. We're talking dense, fudgy squares with a hint of cocoa, a splash of buttermilk for that signature tang, and a glossy cream cheese frosting that swirls on like a dream. The red color? It's pure drama, baby.
I've tested this recipe more times than I've killed houseplants (and that's saying something). My first attempt? Let's just say the brownies were more 'rustic brick' than 'velvet dream.' But after a few tweaks and a lot of taste-testing, I've got a version that's foolproof, even for the most distracted baker. So preheat that oven, and let's get our hands dirty!
Why You'll Love This Recipe
About the Ingredients
1/2 cup (113g) unsalted butter, melted
Use good-quality butter for the best flavor. You can substitute with salted butter but omit the additional salt.
1 cup (200g) granulated sugar
Regular white sugar works perfectly. For a deeper flavor, you can use light brown sugar, but it will slightly change the texture.
2 large eggs, room temperature
Room-temperature eggs blend more smoothly into the batter. If you're in a hurry, place them in a bowl of warm water for 5 minutes.
1 teaspoon vanilla extract
Pure vanilla extract adds a warm aroma. You can use imitation vanilla, but the flavor will be less nuanced.
1/2 cup (120ml) buttermilk, room temperature
Buttermilk is key for that red velvet tang. If you don't have it, make a quick substitute: add 1.5 teaspoons of lemon juice or vinegar to 1/2 cup of milk and let it sit for 5 minutes.
1 tablespoon red food coloring (gel preferred)
Gel food coloring gives a more vibrant red without thinning the batter. You can use liquid, but you may need to increase the amount.
1 teaspoon white vinegar
This reacts with the buttermilk to enhance the red color and tenderness. Don't skip it—it's part of the magic.
3/4 cup (95g) all-purpose flour
Standard all-purpose flour is perfect. For a gluten-free version, use a 1:1 gluten-free baking blend.
1/4 cup (25g) unsweetened cocoa powder
Dutch-processed cocoa gives a milder flavor, but natural cocoa works too. Just ensure it's unsweetened.
1/4 teaspoon salt
Balances the sweetness. If using salted butter, reduce to a pinch.
For the Cream Cheese Frosting: 4 oz (113g) cream cheese, softened
Full-fat cream cheese gives the best texture. Low-fat will work but might be less fluffy.
For the Frosting: 1/4 cup (57g) unsalted butter, softened
Use the same butter as above. It should be soft but not melted.
For the Frosting: 1 cup (120g) powdered sugar, sifted
Sifting prevents lumps. If you're out of powdered sugar, you can blend granulated sugar in a blender until powdery.
For the Frosting: 1/2 teaspoon vanilla extract
Same as above.
Tips & Tricks
- Don't overmix the batter once you add the flour—mix until just combined to keep the brownies fudgy.
- Use a metal or glass baking pan; avoid dark non-stick pans which can cause over-browning on the edges.
- Let the brownies cool completely before frosting, otherwise the frosting will melt and slide off.
- For clean cuts, use a plastic knife or a sharp knife dipped in hot water and wiped dry between cuts.
Pro Tips
Step-by-Step Instructions
1. Preheat & Prep
Preheat your oven to 350°F (175°C). Line an 8×8-inch (20×20 cm) baking pan with parchment paper, leaving overhang on two sides for easy lifting.
2. Melt Butter & Mix
In a large bowl, combine the melted butter and sugar. Whisk until well combined and slightly glossy. This helps create a shiny crust.
3. Add Wet Ingredients
Beat in the eggs, one at a time, then stir in the vanilla, buttermilk, red food coloring, and vinegar. Mix until the batter is a uniform red color. Don't worry if it looks a bit thin—that's normal.
4. Combine Dry Ingredients
In a separate bowl, whisk together the flour, cocoa powder, and salt. Gradually add this dry mixture to the wet ingredients, folding gently with a spatula until just combined. Be careful not to overmix, or your brownies will be tough.
5. Bake to Perfection
Pour the batter into the prepared pan and smooth the top. Bake for 30-35 minutes, or until a toothpick inserted in the center comes out with a few moist crumbs (not wet batter). The edges should be slightly pulling away from the pan, and the top will look set.
6. Cool Completely
Let the brownies cool in the pan on a wire rack for at least 1 hour. This step is crucial—frosting a warm brownie is a recipe for a melty mess.
7. Make the Frosting
While the brownies cool, beat the cream cheese and butter together until smooth and fluffy. Gradually add the powdered sugar and vanilla, beating until creamy and spreadable.
8. Frost & Slice
Once the brownies are completely cool, spread the frosting evenly over the top. Use a sharp knife to cut into 9 or 12 squares. For clean cuts, wipe the knife between each slice.
Delicious Variations
Nutty Crunch
Fold in 1/2 cup of chopped pecans or walnuts into the batter before baking for added texture.
Chocolate Chunk
Stir in 1/2 cup of semisweet or white chocolate chips for extra gooeyness.
Peppermint Twist
Add 1/2 teaspoon of peppermint extract to the frosting and top with crushed candy canes for a holiday version.
How to Store Bonni Bakery Red Velvet Brownies
Refrigerator
Store in an airtight container in the refrigerator for up to 5 days. The frosting firms up nicely when chilled.
Freezer
Wrap unfrosted brownies tightly in plastic wrap and then foil. Freeze for up to 3 months. Frost after thawing.
Reheating
Enjoy at room temperature or warm individual squares in the microwave for 10 seconds for a gooey treat.
Frequently Asked Questions
Q: Can I make these brownies without red food coloring?
Yes, you can omit the food coloring for a plain chocolate brownie with a tangy twist. The buttermilk and vinegar still give it that red velvet flavor, just without the vibrant color.
Q: Why are my brownies dry?
Dry brownies are usually caused by overbaking. Remember to pull them out when a toothpick comes out with a few moist crumbs, not completely clean. Also, make sure you measure your flour correctly—spoon it into the cup and level it off.
Q: Can I use a different size pan?
You can use a 9×9-inch pan, but the brownies will be thinner and may bake faster (check at 25 minutes). For a 9×13-inch pan, double the recipe and bake for 30-35 minutes.
Q: How do I get clean cuts?
Use a plastic knife or a sharp chef's knife dipped in hot water and wiped dry between cuts. This prevents the frosting from dragging and gives you neat squares.
Q: Can I skip the frosting?
Absolutely! The brownies are delicious on their own. If you skip the frosting, you can dust them with powdered sugar or serve with a scoop of vanilla ice cream.
There you have it—Bonni Bakery Red Velvet Brownies that are sure to steal the show. Whether you're baking for a party or just a cozy night in, these fudgy, tangy squares are a winner. So go ahead, preheat that oven, and get your hands dirty! Share your creations with me in the comments below—I'd love to see how they turn out!
Bonni Bakery Red Velvet Brownies
Bonni Bakery Red Velvet Brownies are fudgy, tangy, and topped with cream cheese frosting—an easy dessert that's perfect for any occasion.
🧂 Ingredients
- 1/2 cup (113g) unsalted butter, melted
- 1 cup (200g) granulated sugar
- 2 large eggs, room temperature
- 1 teaspoon vanilla extract
- 1/2 cup (120ml) buttermilk, room temperature
- 1 tablespoon red food coloring (gel preferred)
- 1 teaspoon white vinegar
- 3/4 cup (95g) all-purpose flour
- 1/4 cup (25g) unsweetened cocoa powder
- 1/4 teaspoon salt
- For the Cream Cheese Frosting: 4 oz (113g) cream cheese, softened
- For the Frosting: 1/4 cup (57g) unsalted butter, softened
- For the Frosting: 1 cup (120g) powdered sugar, sifted
- For the Frosting: 1/2 teaspoon vanilla extract
📋 Instructions
- 1Preheat & Prep — Preheat your oven to 350°F (175°C). Line an 8×8-inch (20×20 cm) baking pan with parchment paper, leaving overhang on two sides for easy lifting.
- 2Melt Butter & Mix — In a large bowl, combine the melted butter and sugar. Whisk until well combined and slightly glossy. This helps create a shiny crust.
- 3Add Wet Ingredients — Beat in the eggs, one at a time, then stir in the vanilla, buttermilk, red food coloring, and vinegar. Mix until the batter is a uniform red color. Don't worry if it looks a bit thin—that's normal.
- 4Combine Dry Ingredients — In a separate bowl, whisk together the flour, cocoa powder, and salt. Gradually add this dry mixture to the wet ingredients, folding gently with a spatula until just combined. Be careful not to overmix, or your brownies will be tough.
- 5Bake to Perfection — Pour the batter into the prepared pan and smooth the top. Bake for 30-35 minutes, or until a toothpick inserted in the center comes out with a few moist crumbs (not wet batter). The edges should be slightly pulling away from the pan, and the top will look set.
- 6Cool Completely — Let the brownies cool in the pan on a wire rack for at least 1 hour. This step is crucial—frosting a warm brownie is a recipe for a melty mess.
- 7Make the Frosting — While the brownies cool, beat the cream cheese and butter together until smooth and fluffy. Gradually add the powdered sugar and vanilla, beating until creamy and spreadable.
- 8Frost & Slice — Once the brownies are completely cool, spread the frosting evenly over the top. Use a sharp knife to cut into 9 or 12 squares. For clean cuts, wipe the knife between each slice.



