The usual. Bacon, fatty chicken, fatty fish, cruciferous veggies, eggs. Everything cooked in butter, ghee and refined coconut oil (I can’t bear the coconutty flavor in cooking) I also drink my tea with heavy whipping cream and almond milk. I sometimes eat almonds, coconut manna, hard cheese, and the very occasional keto treat like keto cheesecake or pizza or chocolate (which I make at home with erythritol). Sometimes when I don’t feel like eating any animal protein I make a salad with lettuce, spinach, celery, cilantro and sprinkle it with a few cherry tomatos, feta cheese and olives with olive oil and spices. I mostly eat fried eggs, but sometimes I’ll add a couple of mushrooms, scallions, cherry tomatoes, parmesan cheese and bacon bits (usually not all together) I sometimes make a pancake batter made of nut butter, cream cheese and egg, but that’s maybe once every couple of weeks.
That’s basically what I eat. My macros according to MFP are total carbs of usually below 20, around 50 grams of protein, and around 100-120 grams of fat. I’m 5’4" and 144 pounds. It’s been very hard for me to maintain IF of 18/6 since I get too hungry, but I try to do it around 4 days a week. But even when I did so for three weeks in a row, it had no effect on the scale, or the measuring tape.