Suggestions?

Taco Casserole - Recipe Cost

Cost information for the following is not included. Normally this is because the quantity or ingredient is unknown

Ingredients	Per Serving Qty	Common Price	Price per Serving
10 hard corn shells	1 2/3 corn shells	n/a
1 pound ground beef	2 2/3 oz	$2.49 per pound	$0.41
1 package low sodium taco seasoning	1/6 pkg	$1.53 per 1 1/4 ounces	$0.04
1/2 cup water	1 tablespoon	n/a
2 tablespoons diced onion	1 teaspoon	$0.79 per pound	$0.01
1 can (8 ounce) tomato sauce	1 1/3 fl oz	$1.85 per 15 fluid ounces	$0.16
1 cups grated cheddar cheese	2 tablespoons	$6.99 per 32 ounces	$0.17
Total per Serving			$0.79
Total Recipe			$4.76