Swagger Corporation purchases potatoes from farmers. The potatoes are then peeled, producing two intermediate products-peels and depeeled spuds. The peels can then be processed further to make a cocktail of organic nutrients. And the depeeled spuds can be processed further to make frozen french fries. A batch of potatoes costs $45 to buy from farmers and $13 to peel in the company's plant. The peels produced from a batch can be sold as is for animal feed for $27 or