Sure my food is mainly meat.
I start the day with 3 coffees with double cream which keep me going for the morning.
Early-mid afternoon I'll have a small meal of cold meats and cheese maybe some nuts.
Then at around 7 I'll have my main meal of the day which is usually a fairly large piece of meat (steak, chops, chicken less often fish or seafood) along with maybe some very low carb veg or mushrooms. For dessert maybe some berries with double cream or some more cheese or unsweetened yoghurt with some berries. That's about it for a usual day.
It's not quite pure carnivore but certainly a ketogenic diet as I'm always producing ketones whenever I measure for them.
Edit to add for full disclosure i have over the past 12 months developed a rather distressing "ice cream" habit which I fear has led to a bit of weight regain so I really wouldn't recommend it. I blame global warming as it started last summer...