By twity1 / Getty Images Researchers in Italy have found an alternative to adding preservatives to extend the shelf life of pasta. By using probiotics — those micro-organisms that many consume in the form of food supplements when their intestinal flora is diminished — it may be possible to keep our pasta fresh for up to 120 days. A discovery that could help us reduce food waste. Researchers in Italy have found an alternative to adding preservatives to extend the shelf life of pasta. By using probiotics — those micro-organisms that many consume in the form of food supplements when their inte…
