Vitamin B12 is also known as cobalamin, and it’s essential for ensuring that your nerves remain healthy. This water-soluble vitamin is also needed for the production of red blood cells. If you want to optimize B12 levels, know what the best B12 foods are. The most abundant sources of this vitamin in the US are animal products (eggs, dairy, fish), making B12 one of the top “problem children” for vegan/vegetarian diets. Vegetarians and vegans will need to rely on fortified foods or supplements, but some B12 foods include fortified cereals and plant-based milks. Including a sufficient range of B12 foods in your diet can channel these deficiency symptoms — fatigue and weakness, for example. Regardless of whether you eat meat or adhere to a plant-based diet, being aware of b12 foods will help ensure you consume enough to support your health. However, a normal intake of the foods that we talked about with B12 here is the way to health, and you adjustments understand that because our diet in states is mixed.