Suggestions?

Banana Nut Bread - Recipe Cost

Ingredients	Per Serving Qty	Common Price	Price per Serving
3/4 cup butter	1 5/6 teaspoons	$3.99 per 16 ounces	$0.07
1 1/2 cups brown sugar	1 tablespoon	$2.79 per 2 pounds	$0.05
4 eggs	0.2 eggs	$2.53 per 12 items	$0.04
3 cups flour	2 tablespoons	$2.99 per 5 pounds	$0.02
1 1/2 tsp salt	0.07 teaspoon	$2.91 per 16 ounces	$0.00
1 1/2 tsp soda	0.07 teaspoon	n/a
4 average bananas	0.2 bananas	$0.99 per pound	$0.05
1 1/2 tsp vanilla	0.07 teaspoon	$8.00 per 8 fluid ounces	$0.01
3/4 cups chopped pecans	1 5/6 teaspoons	$7.39 per 8 ounces	$0.13
Total per Serving			$0.39
Total Recipe			$7.85