These rich, fudgy chocolate brownie mix cookies come together with just six ingredients and under ten minutes of hands-on prep. The result is a soft, chewy cookie with an intense chocolate flavor amplified by a touch of espresso powder. They’re perfect for cookie exchanges, holiday baking, or whenever a chocolate craving strikes.
I love transforming boxed mixes into something special. Turning a brownie mix into a cookie is an easy shortcut that yields an impressive, brownie-like cookie with minimal effort. These quickly became a new favorite in our house.
Why We Love These Brownie Mix Cookies
These brownie mix cookies are a perfect example of a simple, reliable shortcut that still tastes homemade. With minimal ingredients and very little prep time, you can have fresh, fudgy cookies any time.
What makes them great:
- About 10 minutes of active prep
- Kid-friendly and easy to involve little helpers
- Simple to customize with mix-ins or extracts
- Freeze well for make-ahead baking
They’re ideal for holiday cookie trays, cozy baking days, or a last-minute dessert. I hope you enjoy them as much as we do!
Ingredient Notes
- I used Ghirardelli dark chocolate brownie mix (about 18–20 oz) for the best texture and flavor, though other brands will also work.
- Espresso powder is the secret to deepening the chocolate flavor—don’t skip it if you can help it.
- Unsalted butter is preferred here, especially if you’ll finish the cookies with a sprinkle of flaky sea salt. Salted butter can make the cookies too salty.
Ways To Vary This Recipe
- Add a little mint extract for a mint-chocolate twist; sprinkle crushed candy canes on top while warm for extra flair.
- Fold in 1–2 cups of chocolate chips (dark, milk, or white) for more chocolate texture.
- Top or sandwich with a frosting—cream cheese buttercream or salted caramel buttercream both pair beautifully.
- Stir in chopped nuts like walnuts or pecans for crunch.
Step-By-Step Instructions
Step 1: Add all ingredients to a mixing bowl.
Step 2: Beat with an electric mixer until smooth and fully combined. Chill the dough for 30–60 minutes to make it easier to handle.
Step 3: Once chilled, scoop about 1 1/2 tablespoons of dough using a cookie scoop and place on a parchment-lined baking sheet.
Step 4: Bake in a 350°F oven for 7–9 minutes, until edges are set and tops puff slightly and begin to crackle. I found about 7½ minutes ideal, but ovens vary. If you want perfectly round cookies, gently press with a cookie or biscuit cutter while still warm. Cool a few minutes on the sheet before transferring to a wire rack.
Recipe Tips
Chill the dough at least 30 minutes. Cold dough is easier to scoop and helps the cookies keep their shape while baking.
Don’t overbake. Aim to slightly underbake so the centers stay fudgy. They’ll continue to set as they cool.
Storage
Store baked cookies at room temperature in an airtight container for 3–4 days. Reheat briefly (about 8–10 seconds) in the microwave to restore that just-baked, fudgy texture.
Freeze unbaked or baked cookies in a sealed container for up to 3 months.
Brownie Mix Cookies
Ingredients
- 1 box brownie mix (18–20 oz)
- ⅓ cup flour (about 40 g)
- 1 oz cream cheese, softened
- 1 ½ tsp espresso powder
- ½ cup butter, melted
- 2 large eggs
- Flaky sea salt, for sprinkling (optional)
Instructions
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Add all ingredients to a mixing bowl. Beat with an electric mixer until smooth and combined. Chill 30–60 minutes.
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Preheat oven to 350°F (175°C). Scoop about 1 1/2 tablespoons of dough onto a parchment-lined baking sheet, spacing the cookies a couple of inches apart.
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Bake 7–9 minutes, until edges are set and tops puff and crackle. Remove from oven, sprinkle with flaky sea salt if desired, and cool a few minutes on the sheet before transferring to a wire rack.
Notes
Storage: Store at room temperature in an airtight container for 3–4 days. Rewarm briefly in the microwave to revive the fudgy texture. Freeze up to 3 months.
Chill the dough: Chilling makes the dough easier to scoop and helps the cookies hold their shape.
Avoid overbaking: Slightly underbaking yields a soft, fudgy center that’s most enjoyable.
Nutrition
Nutrition information is an approximation.