Semi Homemade Brownies With Penuche Frosting
A packaged mix makes these brownies a snap to fix, and the wonderful penuche frosting takes them to another level.
These semi-homemade brownies are the best of both worlds: quick to make, but with a rich, homemade flavor thanks to a classic penuche frosting. The brownies bake up fudgy and tender, then get topped with a warm brown sugar frosting that sets into a creamy, caramel-like layer. Toasted pecans add the perfect crunch and depth of flavor.
This dessert is ideal for potlucks, parties, or whenever you want a reliable treat that tastes bakery-level without the extra effort. You can use your favorite boxed brownie mix or make your own from scratch — the penuche frosting makes either version taste irresistible.
What You’ll Like About These Brownies
Semi-homemade convenience. Start with a brownie mix and elevate it instantly.
Old-fashioned penuche frosting. Brown sugar and butter create a rich caramel flavor.
Perfect texture contrast. Fudgy brownies meet creamy frosting and toasted pecans.
Great for gatherings. Easy to transport, slice, and serve.
Ingredient Notes
- Brownie mix – Use your favorite brand; prepare as package directs.
- Evaporated milk or light cream – Creates a smooth, rich base for the frosting.
- Butter – Essential for that classic penuche flavor and silky texture.
- Brown sugar – Provides caramel notes and helps the frosting set properly.
- Confectioners’ sugar – Thickens the frosting to a spreadable consistency.
- Pecans – Toasting enhances flavor and adds crunch.
- Vanilla – Rounds out the caramel-like sweetness.
Steps to Make Semi Homemade Brownies With Penuche Frosting
- Prepare and bake the brownies according to package directions.
- Toast the pecans in a dry skillet until fragrant.
- Combine evaporated milk or cream, butter, and brown sugar in a saucepan.
- Bring the mixture to a boil and cook briefly.
- Remove from heat and whisk in pecans, confectioners’ sugar, and vanilla.
- Let the frosting cool slightly, stirring occasionally.
- Spread the warm frosting over the cooled brownies.
- Allow the frosting to set before cutting into bars.
Tips
- Toast the pecans for deeper flavor — they add a big boost to the finished brownies.
- Spread the frosting while still warm for the smoothest finish.
- Let the brownies cool fully to prevent the frosting from melting or sliding.
- Cut with a warm knife for cleaner slices once the frosting sets.
Recipe Variations
- Walnut version. Swap pecans for toasted walnuts for a classic brownie flavor.
- Salted penuche frosting. Add a pinch of flaky salt on top for a sweet-and-salty finish.
- Extra fudgy. Drizzle chocolate ganache over the frosting once it sets.
- From-scratch option. Use your favorite homemade brownie recipe under the penuche layer.
Serving Suggestions
- Serve with cold milk or hot coffee.
- Pair with vanilla or butter pecan ice cream.
- Add fresh berries on the side for contrast.
- Enjoy as a potluck or holiday dessert.
How to Store
Refrigerate: Store brownies in an airtight container for up to 4 days. The penuche frosting stays smooth and creamy when chilled.
Freeze: Not recommended; the penuche frosting becomes grainy and can separate after thawing.
Semi Homemade Brownies With Penuche Frosting
Ingredients
- 1 pkg brownie mix, about 21 ounces, plus eggs, water, and oil as package directs (for homemade brownies, see recipe suggestions below)
Penuche Frosting
- 1/2 cup chopped pecans, toasted
- 1/2 cup evaporated milk , or light cream
- 5 tablespoons butter
- 1 1/2 cups light brown sugar, packed
- 1 1/2 cups confectioners’ sugar
- 1 teaspoon vanilla
Instructions
- Prepare the Brownie Mix: Follow the package directions to prepare the brownies. Spread the batter in a greased and floured 9-by-13-by-2-inch baking pan and bake as directed. Transfer to a rack to cool completely.
- Toast the Pecans: Put the chopped pecans in a dry skillet over medium heat. Cook, stirring and turning, until the pecans are lightly brown and aromatic.
- Make the Frosting: In a medium saucepan, combine the evaporated milk or cream, butter, and brown sugar. Cook over medium heat, stirring, until the mixture comes to a boil. Continue boiling, stirring constantly, for 1 full minute. Remove from the heat and stir in the pecans, confectioners' sugar, and vanilla. Let the mixture cool for 5 minutes, stirring about once every minute.
- Finish the Brownies: Spread the frosting over the cooled brownies. Let stand for about 45 minutes, or until the frosting is set. Cut the brownies into squares or bars.
Nutrition
Disclaimer:
Our nutritional information is based on a third-party application that analyzes the ingredients list to determine the values. The information is meant to be helpful, but should be considered an estimate. Values may differ depending on measurements, brands, serving variations, and database availability.
