Blueberry Coffee Cake
["4 eggs", "1 c. sugar", "1 c. salad oil", "2 c. flour", "1 Tbsp. baking powder", "1 can blueberry pie mix", "cinnamon and sugar"]
["Combine all ingredients except blueberry pie mix.", "Put half of batter on bottom of 9 x 13-inch cake pan.", "Cover with pie filling. Top with remaining batter.", "Sprinkle with cinnamon and sugar. Bake at 350\u00b0 for 30 to 35 minutes.", "Other pie fillings may be used."]
["eggs", "sugar", "salad oil", "flour", "baking powder", "blueberry pie mix", "cinnamon"]