Easy Taco Squares
["1 lb. ground beef", "1/2 c. chopped onion", "1 (.31 oz.) envelope taco seasoning mix", "16 oz. can refried beans", "8 oz. can tomato sauce", "2 (8 oz.) cans Pillsbury crescent rolls", "1 Tbsp. oil", "1/3 c. cornmeal", "1 c. shredded Cheddar cheese", "1 c. shredded Monterey Jack cheese", "2 c. shredded lettuce", "1 c. chopped tomatoes", "taco sauce"]
["Heat oven to 375\u00b0.", "Brown meat and onions; drain.", "Stir in taco seasoning mix, beans and tomato sauce.", "Simmer 5 minutes.", "Unroll dough into 4 long rectangles.", "Place in ungreased 15 x 10-inch jelly roll pan; press over bottom and 1-inch up sides to form crust.", "Brush dough with oil; sprinkle with cornmeal.", "Spoon hot meat mixture over crust.", "Bake at 375\u00b0 for 25 to 30 minutes or until crust is golden brown.", "Sprinkle with cheese.", "Return to oven until cheese is melted.", "Cut into squares.", "Top with lettuce, tomatoes and taco sauce.", "Yields 8 servings."]
["ground beef", "onion", "taco", "beans", "tomato sauce", "crescent rolls", "oil", "cornmeal", "Cheddar cheese", "shredded Monterey Jack cheese", "shredded lettuce", "tomatoes", "taco sauce"]