Basically, things that do not go "off" or grow mold or need to be kept in the refrigerator.
Non-perishable food does not rot or decay without refrigeration. Canned goods, flour, dry cereals, candy, and sugar are examples of non-perishable foods.
Canned foods or foods that will not deteriorate quickly
foods that are high in moisture and in fat are more likely to be perishable
Salt is non perishable.
Because some foods have natural preservative and never go off (such as honey) while others don't have that and react with the air or what the air contains (such as apples they react with the oxygen in the air.
Canned good and non perishable items tuna, corn, canned peaches, peas
Non-Perishable foods are things such as Canned products, Sugar, Spices, All types of pasta. Almost all dried products are non-perishable as food-spoilage bacteria (like most bacteria) requires moisture to thrive.
Ketchup is a non perishable food item
Onions are perishable produce.
Perishable foods are foods that are high in moisture and high in fat content. These conditions allow bacterial growth to manifest quickly.
Most foods that are perishable need to be stored in a refrigerator. Perishable foods spoil faster if they are not refrigerated.
perishable foods
fruits
Non-perishable produce.