They have a heck of a lot of carbs or almost none, depending on which you go with.
Does anyone know the science?
If not, has anyone eaten enough that it would definitely knock them out of ketosis if it was total carbs but didn’t and so can conclude that net carbs are the way to go?
I definitely count the net on avacados… i don’t get knocked out of ketosis at even as high as 50 grams total carbs but I’m almost always less than 20 net.
We are each unique and some are more sensitive to carbs than others. When I first started Keto I had to stick below 20g total carbs with no avo’s or even zero carbs but after a few months I changed this to net carbs and now eat multiple avo’s daily.