If your fresh produce is starting to turn, why not consider freezing your produce before it turns bad & become ineatable waste. 

The key to frozen food success is to know your dish application.  Frozen broccoli, cauliflower, carrot and beans is perfect to be used in a stir fry.  Whereas frozen fruit with high water content like berries, melons, pineapple or grapes are perfect to be used for a pick me up smoothie.