There are foods that are safe to have in your fridge or your pantry, because chances are you will not abuse them. Canned tuna, frozen sirloin burgers and frozen chicken breasts are generally safe foods. There are other foods that are unsafe, because the bet is if they are in the building, you will obsessively eat them until they are gone. Peanut butter, pizza, ice cream and potato chips are generally unsafe foods. You already know what foods you can control yourself around, just like you know what foods are trouble. If you want a trouble food, always buy the smallest possible portion, because within a very few days, the monster bet is, you will eat it until it is gone.