Suggestions?

Sugar Cookies - Recipe Cost

Ingredients	Per Serving Qty	Common Price	Price per Serving
4 cups flour	3/4 cup	$2.99 per 5 pounds	$0.13
1 tsp baking soda	0.2 teaspoon	$2.59 per 10 ounces	$0.01
1/2 tsp salt	0.1 teaspoon	$2.91 per 16 ounces	$0.00
1 1/2 cups of Sugar	1/4 cup	$1.44 per pound	$0.19
1 tsp vanilla	0.2 teaspoon	$8.00 per 8 fluid ounces	$0.03
1 1/2 cups of unsalted butter	1/4 cup	$3.99 per 16 ounces	$0.60
1/2 cup buttermilk	1 tablespoon	$3.09 per quart	$0.08
2 eggs	3/8 eggs	$2.53 per 12 items	$0.08
Total per Serving			$1.13
Total Recipe			$5.64