From Annette - Makes Awesome French Toast

Heat oven to 375 degrees F. Grease 9-inch round pan or 9-inch square pan.
Mix flour sugar shortening milk baking powder salt and egg in large bowl. Beat 30 seconds with spoon. Carefully stir in blueberries.
Spread batter in pan. Sprinkle with crumb topping.
Bake 45 Minutes to 50 minutes or until wooden pick inserted in center comes out clean.
Drizzle with Glaze and serve warm.
Mix all ingredients until crumbly. Sprinkle over batter.
Mix all ingredients until smooth. Drizzle over warm cake.
8 servings