Homemade Halloween Treats: Spooky Googly Eye Soot Sprite Brownies

Bahan-bahan (12 porsi)

• 1/2 cup unsalted butter (melted and cooled)
• 3/4 cup sugar
• 1/2 tsp salt
• 1/2 cup unsweetened cocoa powder (dutch processed preferred)
• 1 tsp instant coffee
• 2 large eggs (room temp)
• 2 tsp vanilla extract
• 1/4 tsp baking powder
• 6 tbsp all purpose flour