There are 60 calories in Borden Dairy Kid Builder American Singles Pasteurized Prepared Cheese Product. Get all the ingredients, nutrition facts, and allergy. Borden Kid Builder American Cheese Singles oz at Key Foods. Rate this Product. 1. 2. 3. 4. 5. Ratings powered by Social Grocery. This is an okay cheese product for kids to make things like grilled cheese sandwiches or ham and cheese sandwiches but it wont take the place.