Been on a lchf diet for last 6 weeks and lost a fair amount of weight. Today had evening meal and tested 4.5 before eating and way up to 9.1 2 hrs after! Had minced turkey, with broccoli, one onion, red pepper and savoy cabbage. Can't figure out what would cause such a big spike. These are foods that I've eaten before in other recipes with no problem. Does anyone else get results like this when they eat a certain low carb meal?