Nope. Not even potatoes are safe. Keto has their brand of instant mashed potatoes dubbed "Ketatoes" in 4 different flavors for about 3 net grams of carb per serving. Personally, I think they're nasty, but they are out there. Give me some nice mashed cauliflower with butter, sour cream, bacon and cheese any day. Now if I could just find a decent sized head of cauliflower for under $3.00....