Use fruits and vegetables to the last piece of peel in the entire process. By getting the most out of the ingredients we have, which means that different syrups, infusions, dehydrated decorations, teas etc. can be made. Or make rich compost (compost is a complex formation of half-decomposed plant residue) to enrich soil for gardening in which the plants you will use can grow.
Sometime, however, you need to use perishable ingredients, most of the favorite fruits are perishable, bananas, pineapples, strawberries etc. So what to do when they start to go bad? One thing you can do is to ferment their remnants in juice, wine or tepache.