4-in-1 Sheet Pan Cookies (1 Dough, 4 Flavors!) • Kroll's Korner

Ingredients

• 1 1/4 cup unsalted butter, melted and slightly cooled
• 1 1/4 cup brown sugar, packed (dark or light, I tested with both)
• 1 cup granulated sugar
• 2 large eggs, room temperature
• 1 large egg yolk, room temperature
• 2 Tbsp. whole milk
• 1 1/2 Tbsp. vanilla extract
• 3 cups all purpose flour, spooned and leveled
• 1 1/2 tsp. kosher salt
• 1 tsp. cornstarch
• 1 tsp. baking soda
• 1 tsp. baking powder
• 1/2 cup chocolate chips of choice, plus more to garnish after baking
• 1/4 tsp. cake batter extract
• 1-2 Tbsp. rainbow jimmies sprinkles
• 1/3 cup white chocolate chips, plus more to garnish after baking
• 1/4 tsp. ground cinnamon
• pinch of cream of tartar
• a little mixture of cinnamon and sugar to sprinkle on top prior to baking and after.
• 1/2 cup chocolate chunks or chips, plus more to garnish after baking
• 2 Tbsp. Dutch process cocoa powder
• 1/4 tsp. espresso powder