I get quite a lot of stuff from the low carb megastore, and it seems to do what it says. So if you like the sauces, go for it; I'm sure they will be fine. Incidentally, Unkess you are seriously close to zero carb, what about the normal curries you can get at the deli in supermarkets? The chicken Jalfrezis are only about 7 grams carbs per portion. Sainsburys do a new line of tinned curries that are suprisingly good, and half a tin of Jalfrezi (one portion) is again 7 grams carbs, the Baltis are a little more. For me, that's low enough in carbs. You have to judge how low you need to go, hopefully by testing.