Rich, fudgy, gooey Kinder Bueno Brownies. These brownies are loaded up with Kinder Bueno inside the brownies, and generously topped off with even more. Take your brownie baking to the next level with these Kinder Bueno Brownies.

These brownies have Kinder Bueno in every bite! They are soo gooey and delicious.
My favourite part about this recipe is how easy it is to bake! It all comes together in one bowl. If you love Kinder, you have to try these brownies!
For more brownie recipes, try Small Batch Espresso Fudgy Brownies, Fudgy M&M Brownies, and Small Batch Fudgy Brownies.
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Why you'll LOVE this recipe
- Easy to bake - No electric mixer required.
- Kinder Bueno goodness - An entire Kinder Bueno layer inside the brownies themselves.
- Delicious brownies - Super rich and fudgy brownies.
Key Ingredients
Full recipe and ingredients are in the recipe card below. Feel free to scroll through this section to view certain key ingredients we’re using!
Baking powder: This is my go-to baking powder. A small amount of leavening agent that helps the brownies rise properly in the oven.
Chocolate: I like to use semi-sweet chocolate chips. Chocolate chunks or chopped chocolate works as well. Make sure they’re fresh as we’ll be needing to melt them for this recipe.
Eggs: Whisking the eggs prior to adding them into the batter adds air into them, which helps crate that crinkle top that everyone loves.
Instant Coffee: This is one of my secret ingredients I enjoy adding into brownies as it enhances the chocolate flavour. It is technically optional, but I do recommend you use it! Instant coffee does not make the brownies taste like coffee, but solely adds richness to the brownies! You may also use ground up coffee or espresso powder.
Kinder Bueno For this recipe I used 6 full regular sized Kinder Bueno Bars. 2.5 (5 sticks) were used for the inside, and the rest was chopped and sprinkled on top.
Ingredient Swaps
As with nearly all recipes, you may swap some of the ingredients and create different variations. Let’s get creative!
- While semi-sweet chocolate chips are my go-to, you may also use milk, dark, or white chocolate chips. Keep in mind it will be very sweet if you use milk or white chocolate. Feel free to also use chopped chocolate if you have some bars lying around!
- Substitute Kinder Bueno for another one of your favourite chocolate bars like Snickers or Caramilk or omit it completely for a simple fudgy brownie recipe.
- Instant coffee may be swapped for regular coffee or espresso powder, or omitted completely.
- White granulated sugar is mainly used for sweetening. The bond between sugar and water locks in moisture so the brownies remains soft and moist. Substitute for light or dark brown sugar.
Step by Step Instructions
Here is how to make and bake these Kinder Bueno Brownies. You will need an 8×8 square pan lined with parchment paper, a large mixing bowl, a spatula, and a whisk.
Step 1 – Prep. Line a 9×9 square pan with foil or parchment paper and lightly grease with butter or oil.
Step 2 - Melt chocolate and butter. Into a bowl, add melted butter that is still hot and chocolate chips. Stir until the chocolate chips and butter and completely combined.
Step 3 - Whisk sugar and eggs. Add in white sugar and continue whisking. In a separate bowl, whisk the eggs until light bubbles start to form on the top. This takes about 30 seconds.
Step 4 - Add wet ingredients. Add the beaten eggs, vanilla extract, and instant coffee into the main bowl of ingredients and keep on whisking.
Step 5 - Mix in dry ingredients. Toss in the cocoa powder, flour, baking powder and salt and fold until just combined. The batter should be more on the runny side.
Step 6 - Layer. Pour half of the brownie batter into your prepared pan. Line the Kinder Bueno's on top. Then add remaining batter and spread out evenly. Sprinkle crushed Kinder Bueno's on top. See photos for reference.
Step 7 - Bake the brownies. Bake at 350°F/175°C until a toothpick inserted comes out moist. It should not be runny, but also not completely dry or else the brownies have been overcooked. Enjoy!
Other Recipes to Try
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Kinder Bueno Brownies
Ingredients
- 1/2 cup butter hot
- 3/4 cups semi-sweet chocolate chips
- 1/2 cup white sugar
- 2 eggs whisked
- 2 tsp vanilla
- 2 tsp instant coffee
- 1/3 cup flour
- 3/4 tsps baking powder
- 8 Kinder Bueno Chocolate divided
- 1/4 tsp salt
Instructions
- Preheat the oven to 350°F/175°C and line and grease a 9×9 inch baking pan.
- In a bowl, add the hot butter and chocolate chips. Whisk together until the chocolate has melted and it's well combined.1/2 cup butter, 3/4 cups semi-sweet chocolate chips
- Add in the sugar and continue on whisking.1/2 cup white sugar
- Into a separate bowl whisk the two eggs with a fork until light air bubbles form on the top. This takes about 30 seconds.2 eggs
- Add the eggs, vanilla, and coffee into the bowl and whisk together.2 eggs, 2 tsp vanilla, 2 tsp instant coffee
- Toss in the sifted flour, baking powder and salt and fold using a spatula until just combined. The batter will be runny.1/3 cup flour, 3/4 tsps baking powder, 1/4 tsp salt
- Pour half the batter into your prepared pan and spread it so it covers the entire bottom. Add 5 of the Kinder Bueno chocolate bars on top. Then add remaining batter and spread evenly. The Kinder Bueno shouldn't be showing. Scroll up and check out the reference photos for details.8 Kinder Bueno Chocolate
- Bake for 22-26 minutes or until a toothpick comes out crumbly. Start checking around the 18 minute mark.
- Let cool in oven for 5 minutes with the oven door slightly cracked. Then remove and top off with additional Bueno pieces (optional). The brownies will be very fudgy. Cool in pan completely, then cut into squares and enjoy!
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