I have to eat gluten-free, due to a severe gluten-intolerance. Eating gluten-free isn’t cheap, so here are three quick ways to shop more affordably. Here are my three easy tips to save while shopping gluten-free: Buy frozen!! Frozen is cheaper, lasts longer and is quick to prepare. Often picked at the peak of ripeness and flash frozen, they are just as nutritious (sometimes more so) than fresh. We love frozen veggies, fruit and fish. Shop at the end of the day. Sometimes when you shop after 6 p.m., things like meat are usually on sale. I buy hormone AND antibiotic…