Health 44 Healthy Low-Carb Foods That Taste Incredible September 15, 2020 Advertisements 2. Lamb Source:barbecuebible.com Just like beef, lamb contains a lot of nutrients that are helpful to your body. They include vitamin B12 and also iron. In most cases, lamb is grass-fed so it’s mostly high in conjugated linoleic acid (CLA) which is a fatty acid. Amount of carbs in lamb: Zero Advertisements