It varies by brand and type. Some are pretty bad. Aunt Millie's has a couple of really good ones, particularly their 5 seed and white. Aldi's white keto is good, too. Lewis has a good keto Hawaiian loaf. For whatever reason the keto wheat breads I've tried are a little too... woody for me. I'm not sure if they are available outside the Midwest. To be honest, I'm really happy keto bread exists because for about two years, I couldn't eat sandwiches (I have to eat less than 50g of non-fiber carbohydrate per day... so just the bread on a sandwich usually takes 90% + of that).