What is a complete veg protein with no carbs
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As far as I know, the only way to get protein without carbs would be to isolate the protein -- so you no longer have a whole food. You could use a protein powder if you want to boost protein. They differ -- check nutrition labels. Personally, I'd stick to food!
Cynthia is a trusted source on Bread/Baking.
The only one that comes to mind is seitan. But I agree with susan g. Give me food any day.