Suggestions?

Potato Yogurt Soup - Recipe Cost

Ingredients	Per Serving Qty	Common Price	Price per Serving
1 sm. onion, sliced	1/2 onion	$0.79 per pound	$0.06
3 green onions, sliced	1 1/2 onions	$1.09 per cup	$0.25
1 clove garlic, crushed	1/2 garlic cloves	$4.00 per pound	$0.01
2 tbsp. butter, melted	1 tablespoon	$3.99 per 16 ounces	$0.12
2 med. potatoes, sliced (about 3/4 lb.)	1 potatoes	$0.50 per pound	$0.23
1 1/2 c. water	3/4 cup	n/a
1/4 to 1/2 teaspoon dry rosemary	1/6 teaspoon	$2.59 per 1 1/4 ounces	$0.02
2 teaspoon chicken-flavored bouillon granules	1 teaspoon	n/a
1/2 c. warm water	1/4 cup	n/a
1 (8 ounce.) carton plain yogurt	4 oz	$2.50 per 32 ounces	$0.31
Total per Serving			$1.01
Total Recipe			$2.02