>I'm not a chemist or a food manufacturing engineer, but my educated >guess is that it would be extremely difficult if not impossible to >create a "Protein" bar which is low in carbs without the use of soy >protein. I make protein bars in my kitchen at home all the time. Mine are low carb, come in a variety of flavors, contain no preservatives or artificial ingredients, contain no whey, no wheat gluten, and no isolated soy protein. They're called "pemmican." -Bruce