You can check any cookbook for dips/spreads. Most don't contain any carbs. Try tuna and egg salad, chopped liver, salmon pate or salad, ham salad, and crab salad. Use scallions instead on onion. Make them with lots of mayonaise or cream cheese and season to your taste. Mix up a variety of 3 or 4 and keep them in the refrigerator. Eat some whenever you get hungry. You can eat them with a fork, pork rinds, celery sticks, cucumbers or wrap them in lettuce leaves. Delicious and very filling. The fat satisfies and you don't get hungry. Even better within four days I went into deep ketosis when I could never get past the first level before.