Soft, chewy, and rich with chocolate flavor, these brownie cookies combine the best of cookies and brownies.
1/2 cup unsalted butter, melted
4 ounces semisweet or bittersweet chocolate, chopped
1/2 cup granulated sugar
1/2 cup brown sugar, packed
1 large egg
1 teaspoon vanilla extract
1/4 teaspoon salt
1/2 cup all-purpose flour
1/4 cup unsweetened cocoa powder
1/2 teaspoon baking powder
1/2 cup chocolate chips or chunks (optional)
Optional mix-ins include nuts, caramel, or peanut butter. Do not overbake for maximum fudginess.