Concord Grape Crumb cake – Critchley Family Farms

Ingredients

• 1 1/2 cups all-purpose flour
• 1/2 cup sugar
• 2 1/2 tsp baking powder
• 1/2 tsp salt
• 1 egg
• 1/2 cup milk
• 2 tbsp vegetable oil
• 2 tsp vanilla extract
• 2 cups concord grapes cut in half and seeded
• 1 1/4 cups all-purpose flour
• 1 cup brown sugar
• 1/2 cup unsalted butter melted