Banana batter

• 1/2 cup butter softened
• 1 cup sugar
• 3 ripe bananas mashed
• 2 eggs
• 1 tsp vanilla
• 2 tbsp sour cream
• 1 1/2 cups flour
• 2 tsp baking powder
• 1/2 tsp salt

Crumb mixture

• 1/2 cup butter
• 1 cup brown sugar
• 1 cup four
• 3/4 tsp cinnamon

Mix all banana batter ingredients together in a bowl

Make the crumb mixture by combining all ingredients

Add batter to a lined dish and top with crumb mixture

Bake at 350 for one hour