After losing several stones and becoming more active and getting into normal numbers, I can have a whole meal with that amount of carbs, counting everything including dessert. but I'd still need to avoid the foods which seem to punch above their weight when it comes to counting carbs. It would mean having had about 10 gm of carbs as a first meal and little, if anything else.
I'd have to eat such a meal as dinner, late in the evening.
I certainly would be cautious about eating that amount of carbs when trying to get BG numbers and weight down - I used to eat test, and if my BG was too high for my liking, not eat dessert.