Lincoln finds out that his three Mac and Cheese Bites have been reduced to two, and he goes to war with his sisters to protect his leftovers, which results in an all-out war in the refrigerator, until he creates separate color-coded sections with Lisa's help. Meanwhile, Lynn Sr. plans to make food for traveling investor Timothy McCole (Bill Mumy) as part of his plans to obtain his own restaurant, where he unknowingly puts his food in the color-coded areas.