Carbs vs Net carbs?

[NateNeedsFatToMuscle?]

If my limit is 100 carbs a day, ans say I have a protien bar with 21 carbs but only 2 net carbs wich do i count? and I hear with say lentil beans you take the carbs minus the fiber to get net carbs? and thats what you count. I know not to have any carbs the last 2 of the 6 meals before bed but in the day if Im on a 100 gram carb limit wich do I count?

 

[Faizakafez]

net carbs.. so you would count the 2 carbs.. because the other carbs 'dont effect blood sugar levels'

but imo if your cutting ditch the protein bar they are crap.