Fudgy Chocolate Brownie Cookies are chewy, rich chocolate treats with gooey centers and slightly crisp edges. Perfect for chocolate lovers.
1 cup unsalted butter, melted
1 cup granulated sugar
1/2 cup packed brown sugar
2 large eggs, at room temperature
2 teaspoons vanilla extract
1 cup all-purpose flour
1/2 cup unsweetened cocoa powder
1/2 teaspoon baking powder
1/4 teaspoon salt
1 cup semi-sweet chocolate chunks or chips
Optional: 1/2 cup chopped walnuts or pecans
Optional: Sea salt for sprinkling
Dough can be chilled for 30–60 minutes for extra fudginess. Use high-quality chocolate for best results. Store in airtight container for 4–5 days.