Shelf stable, refrigerated and frozen combinations of sandwich ingredients, consisting primarily of cheese, nut butters, processed vegetables, processed fruits, and/or meats, and also including jellies, jams, honey, mayonnaise, mustard, spices, salt, pepper, salad dressings, grains, seeds, cereals, eggs, fish, processed beans or salsa, packaged into pouches, plastic containers, bags, boxes, cartons