Unfortunately, just any meal doesn't dry and qualify for shelf-stable meal in a jar storage. Many foods are high in fats/oils, or aren't considered shelf-stable. u003cbr/u003eSo while you can do a bulk load of spaghetti sauce and noodles with meat, drying it once cooked is easy, but the meat may not be shelf-stable because of the fat content, and any oil used in the sauce can also create an issue. u003cbr/u003eThis is why freeze-dried proteins and non-fat dairy are suggested for storage. u003cbr/u003eHowever, these meals would be fine for short-term backcountry/hiking meals, or can be stored in the freezer until needed.