In the last five days, I've eaten anywhere from 400 to 2200 calories in a day, with the average being 1375. I don't track macros anymore, but I eat the majority of my food as and from animals. I eat potatoes (an 8 oz serving has about 40gms of carbs) on a regular basis, but not daily. My potato days are my highest carb days, and that may be a whopping 75 gms of carbs for the day. A typical meal for me is a hunk of animal plus a handful of something like brussel sprouts or cauliflower.
Spring is around the corner, and as the weather gets warmer, most likely the potatoes will disappear and I'll eat more fruit. I'll most likely eat more mangoes than I 'should' occasionally (high sugar fersure), and will most likely indulge in one watermelon fest, but mostly I stick to berries.
I'm sort of experimenting right now with varying high/mid/low calorie days to see what effect it has on my body and psyche. And though you didn't ask, I mostly eat one meal a day with a small (primal) snack before bed.
"Right is right, even if no one is doing it; wrong is wrong, even if everyone is doing it." - St. Augustine