Brussles sprouts wrapped in bacon are a keto recipe everyone will gobble up. Serve it with aoili for dipping. When it comes to hosting holiday feasts, we always try to take into account everyone's dietary needs. But there's a new dietary trend that's recently soared in popularity — according to Pinterest, saves of ketogenic recipes are up 4,460 percent over this time last year. The focus is on low-carb, high-fat foods, and starchy items and refined sugars should be avoided.