Crumb Topping

By Bailey1_

Topping for microwave coffee cup cakes.

Ingredients

• 2 Tablespoons dark brown sugar
• 2 Tablespoons flour
• 1 Tablespoon butter, softened
• Pinch of cinnamon
• Pinch of salt, optional

Preparation

Step 1

Sprinkle on top of uncooked cake batter, microwave about 1 minute 15 seconds.