Chocolate Chip Cookie Coffee Cake

Bahan-bahan (8 porsi)

• 1 stick (8 tablespoons) salted butter, melted
• 1/3 cup maple syrup ((or brown sugar))
• 1/3 cup apple butter
• 2 teaspoons vanilla extract
• 2 large eggs
• 1 1/2 cups whole wheat pastry flour ((or all-purpose flour))
• 1 1/2 teaspoons baking soda
• 1 teaspoon cinnamon
• 1/4 teaspoon kosher salt
• 1 1/2 cups semi-sweet chocolate chips
• 1/3 cup all-purpose flour
• 1/2 cup packed brown sugar
• 1 teaspoon cinnamon
• 4 tablespoons salted butter, melted