Just looked that up, I hadn’t heard of it before, sounds interesting and a lot less faff that the DD psyllium husk one ( although I do like that and I expect it’s lower carb). I hadn’t I heard of your seatfrog app either- that sounds brilliant!
This is the detail:
‘I used Josephs Lavash Bread and one sheet for a whole lasagna (cut into pasta sheet shapes) is only 10g. I got 6 portions out of my lasagna which worked out at about 4g net carbs per portion overall.’