Clean for less. Clean counters and surfaces on the cheap with hot water and a small amount of vinegar.
Keep meat juicy. When cooking meat, let it rest for a few minutes after cooking so the juices won't spill out when you slice into it.
Keep root veggies dry. Keep your onions and potatoes out of the fridge. Keep them in a brown paper bag or burlap sack in a cool, dry place.
Cut down on brown. Rub the outside of fruits like apples, pears, and bananas with lemon juice so they will not brown after slicing.