Humble Bumble Crumble Bars Recipe: How to Make It

Ingredients

• 1/2 cup butter, softened
• 3/4 cup sugar
• 1 large egg, room temperature
• 2-1/2 cups all-purpose flour
• 1/2 teaspoon baking powder
• 1/4 teaspoon salt
• 1/4 cup packed brown sugar
• 1 teaspoon ground cinnamon
• FILLING:
• 2 cups chunky applesauce
• 1/2 teaspoon ground cinnamon
• 1/8 teaspoon ground nutmeg
• 2 cups fresh blackberries
• 2 cups fresh raspberries