My Grandmother's Secret: Bake Chocolate Cookies with Rich…

Ingredients

• 1 cup (226 g) unsalted butter, softened
• 1 cup (200 g) granulated sugar
• 1 cup (220 g) brown sugar, packed
• 2 large eggs
• 1 teaspoon (5 g) vanilla extract
• 2 ½ cups (315 g) all-purpose flour
• ¾ cup (65 g) unsweetened cocoa powder
• 1 teaspoon (6 g) baking soda
• ½ teaspoon (3 g) salt
• 1 cup (170 g) semi-sweet chocolate chunks
• ½ cup (90 g) dark chocolate chips (optional, for extra richness)