Welcome, fellow bakers! Today, we're crafting a cookie that walks the line between rich, fudgy brownie and crisp-edged cookie: Sea Salt Brownie Cookies. These little gems have a shiny, crackly top, a dense, chewy center, and that perfect salty-sweet contrast that makes them utterly irresistible.
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I've refined this recipe to be both foolproof and efficient. We'll use a double boiler to melt the chocolate and butter, which ensures a smooth, glossy base. The rest is a simple matter of whisking, folding, and baking. Let's get started!
Why You'll Love This Recipe
About the Ingredients
8 oz (226g) semisweet chocolate, chopped
Use good-quality chocolate (60-70% cacao). You can substitute with chocolate chips, but chopped chocolate melts more smoothly.
1/2 cup (113g) unsalted butter, cubed
Salted butter works too; just reduce the added salt by 1/4 teaspoon.
3/4 cup (150g) granulated sugar
Regular white sugar is fine. For a deeper flavor, you can use 1/2 cup white and 1/4 cup brown sugar.
2 large eggs, room temperature
Room-temperature eggs incorporate better into the batter. If you're in a hurry, place them in warm water for 5 minutes.
1 teaspoon vanilla extract
Pure vanilla extract is best; you can use vanilla bean paste for a more intense flavor.
3/4 cup (95g) all-purpose flour
Gluten-free 1:1 flour substitute works well for a gluten-free version.
2 tablespoons (15g) unsweetened cocoa powder
Dutch-processed cocoa gives a richer color and flavor; natural cocoa also works.
1/2 teaspoon baking powder
This helps the cookies puff up slightly while keeping them fudgy.
1/4 teaspoon salt
If using salted butter, omit this added salt.
1 cup (170g) semisweet chocolate chips
These add extra chocolate pockets; you can use white chocolate or nuts instead.
Flaky sea salt (like Maldon), for sprinkling
Essential for the salty-sweet contrast. If you only have table salt, use half the amount and crush it lightly.
Tips & Tricks
Underbake slightly
cookies will look soft in the center when done; they firm up as they cool.
- Don't overmix the batter once you add the flour; overmixing develops gluten and makes cookies tough.
- Chill the dough for at least 30 minutes before baking to prevent spreading and enhance flavor.
- Use a cookie scoop for uniform size and even baking.
Pro Tips
Step-by-Step Instructions
1. Melt chocolate and butter
Place chopped chocolate and butter in a heatproof bowl set over a pot of simmering water (double boiler). Stir occasionally until melted and smooth. Remove from heat and let cool for 5 minutes.
2. Whisk sugar and eggs
In a large bowl, whisk together sugar, eggs, and vanilla extract until well combined. The mixture should be pale and slightly thickened, about 2 minutes.
3. Combine chocolate mixture
Pour the melted chocolate-butter mixture into the egg mixture and whisk until fully incorporated. The batter will be glossy and smooth.
4. Add dry ingredients
Sift the flour, cocoa powder, baking powder, and salt over the batter. Fold gently with a spatula until just combined. Do not overmix.
5. Fold in chocolate chips
Add the chocolate chips and fold them in evenly.
6. Chill the dough
Cover the bowl and refrigerate for at least 30 minutes (or up to 24 hours). Chilling prevents spreading and deepens flavor.
7. Preheat and prepare
Preheat your oven to 350°F (177°C). Line two baking sheets with parchment paper.
8. Scoop and bake
Using a cookie scoop (about 1.5 tablespoons), drop dough balls onto the prepared sheets, spacing them 2 inches apart. Bake for 10-12 minutes, until the edges are set and the tops are crackly. The centers will look slightly underdone. For a fudgier texture, bake for 10 minutes; for a firmer cookie, bake for 12.
9. Sprinkle and cool
Immediately sprinkle each cookie with a pinch of flaky sea salt. Let cool on the baking sheet for 5 minutes, then transfer to a wire rack to cool completely.
Delicious Variations
- Add 1/2 cup of chopped walnuts or pecans for a crunchy twist.
- Swap the semisweet chocolate for dark chocolate (70%+) for an intense, less sweet cookie.
- Drizzle melted white chocolate over the cooled cookies for a decorative finish.
How to Store Sea Salt Brownie Cookies
Refrigerator
Store in an airtight container at room temperature for up to 5 days.
Freezer
Freeze baked cookies in a freezer-safe bag for up to 3 months. You can also freeze the dough balls and bake from frozen, adding 2-3 minutes to the baking time.
Reheating
Warm cookies in the microwave for 10-15 seconds to restore a fresh-from-the-oven feel.
Frequently Asked Questions
Q: Why do my brownie cookies spread too much?
Your dough might be too warm. Make sure to chill it thoroughly for at least 30 minutes, and don't overmix the batter. Also, check that your baking sheet is cool between batches.
Q: Can I use cocoa powder instead of chocolate?
Yes, but the texture will be different. Substitute the 8 oz of chocolate with 3/4 cup (60g) cocoa powder plus 1/2 cup (113g) melted butter, and increase the sugar to 1 cup (200g).
Q: How do I get that shiny crackly top?
The crackly top comes from the sugar dissolving into the egg mixture and then baking. Ensure you whisk the eggs and sugar until thick and pale, and bake at the right temperature (350°F/177°C) so the crust sets quickly.
Q: Can I make these cookies gluten-free?
Absolutely! Use a 1:1 gluten-free all-purpose flour blend. The texture may be slightly more delicate, but they'll still be delicious.
Q: How do I know when they're done?
Look for set edges and a crackly top; the centers should look slightly soft and underdone. They'll firm up as they cool. Overbaking will make them dry.
I hope you enjoy these Sea Salt Brownie Cookies as much as I do. They're perfect for sharing or savoring with a glass of milk. If you try them, let me know in the comments below!
Sea Salt Brownie Cookies
Crackly, fudgy brownie cookies with a flaky sea salt finish. Ready in 35 minutes and incredibly easy to make.
🧂 Ingredients
- 8 oz (226g) semisweet chocolate, chopped
- 1/2 cup (113g) unsalted butter, cubed
- 3/4 cup (150g) granulated sugar
- 2 large eggs, room temperature
- 1 teaspoon vanilla extract
- 3/4 cup (95g) all-purpose flour
- 2 tablespoons (15g) unsweetened cocoa powder
- 1/2 teaspoon baking powder
- 1/4 teaspoon salt
- 1 cup (170g) semisweet chocolate chips
- Flaky sea salt (like Maldon), for sprinkling
📋 Instructions
- 1Melt chocolate and butter — Place chopped chocolate and butter in a heatproof bowl set over a pot of simmering water (double boiler). Stir occasionally until melted and smooth. Remove from heat and let cool for 5 minutes.
- 2Whisk sugar and eggs — In a large bowl, whisk together sugar, eggs, and vanilla extract until well combined. The mixture should be pale and slightly thickened, about 2 minutes.
- 3Combine chocolate mixture — Pour the melted chocolate-butter mixture into the egg mixture and whisk until fully incorporated. The batter will be glossy and smooth.
- 4Add dry ingredients — Sift the flour, cocoa powder, baking powder, and salt over the batter. Fold gently with a spatula until just combined. Do not overmix.
- 5Fold in chocolate chips — Add the chocolate chips and fold them in evenly.
- 6Chill the dough — Cover the bowl and refrigerate for at least 30 minutes (or up to 24 hours). Chilling prevents spreading and deepens flavor.
- 7Preheat and prepare — Preheat your oven to 350°F (177°C). Line two baking sheets with parchment paper.
- 8Scoop and bake — Using a cookie scoop (about 1.5 tablespoons), drop dough balls onto the prepared sheets, spacing them 2 inches apart. Bake for 10-12 minutes, until the edges are set and the tops are crackly. The centers will look slightly underdone. For a fudgier texture, bake for 10 minutes; for a firmer cookie, bake for 12.
- 9Sprinkle and cool — Immediately sprinkle each cookie with a pinch of flaky sea salt. Let cool on the baking sheet for 5 minutes, then transfer to a wire rack to cool completely.
