Condiments – Mayonnaise, ketchup, mustard, soy sauce, and other dressings will come in very hand when you’re living on a limited survival diet.
Jams – When shopping for jellies and jams in a survival situation, you won’t be looking for the most organic option, but the one with the longest shelf life. Since refrigeration may not be an option, single-serving restaurant packets are a good idea.
Peanut Butter – Hoarded by everyone from college students to doomsday survivalists, and for many of the same reasons, peanut butter is a tasty, shelf stable source of protein that pairs with lots of other items.
Tomato Sauce – Canned or jarred, tomato sauce delivers a lot of convenience, calories, and nutritional value. Combine this with your pasta or canned meat.
Canned soups and chili – Canned soups are easy to prepare and offer a nice variety of ingredients for the effort. Look for low-sodium options. Premium brands may be healthier, but value brands will make your money go further.