I don't limit the carbs specifically but for instance I find I can't eat much more than 50g carb-worth of either pasta or rice, and have sensible control after - so I should think those meals would be up to around 65g.
A 'meat and veg' dinner would be unlikely to be more than 50/60g - a medium dollop of mash, say 20g. if I've roasted the meat I could have maybe 2 pieces of spud roasted 20g, then say it's pork so there would be stuffing or beef, Yorkshire say 10g (2 Yorkshires, LOL) - then if there are either carrots or peas add another 5 or 10g. If it's a quick midweek affair - chop, boiled spuds, one veg and gravy - it might only be 40/45g.
Carbs of themselves (other than the miniscule amount in eg cabbage or lettuce etc) usually = stodge in my brain - and I simply limit the stodge, always, since otherwise I won't finish the meal cos my actual capacity for eating anything is defo not infinite!