Okay please check my daily 20 carb plan.
I may not eat all of this each day, but in I've made this plan to follow. High in monounsaturated fats and protein.

I subtract fiber.
mufa oil = olive or hazelnut or avocado oils
Please review and comment. Someone may find it helpful?

20 Carb Daily Meal plan (max carb listed)

Breakfast –
2 Egg omelette
WITH any lc veg/mufa oil----5

Lunch –
Protein/mufa oil
2 oz mac nuts
OR 1/2 avocado
OR 2T P or macnutbutter------5

Dinner –
Protein
WITH lc veg/mufa oil-----5

Snack –
2 oz mac nuts
OR 1/2 avocado
OR 2T P or macnutbutter------5

Total 20 carbs (or less if eat less)