Meat, fatty fish, eggs, bacon, coconut oil, butter, lard, tallow, olive oil, heavy cream, cheese, cream cheese, green leafy vegetables, coconut, non-starchy vegetables (brussels sprouts, cabbage, peppers, celery, cucumber, broccoli, cauliflower, spinach, and the like), onions in moderation (onions are higher in sugar), pork rinds, Shiratake noodles, coconut flour, almond flour. Did we mention bacon? In moderation: nuts, berries (raspberries, blackberries, strawberries). Please test these foods on yourself before eating them regularly.
Want to see some samples of food we eat on Keto? Check out the Boring Keto Callery