– Manuscript – Tyler Malek is the head ice cream maker at the Portland, Oregon-based Salt & Straw. He uses leftover yogurt to make his lemon curd ice cream. For chocolate barley milk, he mixes leftovers of rice and grains used to make beer to give it a creamy taste. “Instead of calling this food waste, we need to call it wasted food and start decreasing how much … [Read more...] about US Restaurants, Companies ‘Upcycle’ Leftover Food