- Tofu, which is commonly found in most supermarkets (those with hypothyroidism should consume it several hours after taking thyroid hormone to avoid blocking its effects).
- Soy protein isolate shakes, which can be purchased on Amazon.
- Rice and pea protein shakes. Separately, both products do not contain all essential amino acids, but when combined, they do, which is why they are often sold pre-combined. They can also be purchased on Amazon.
- Hemp protein shakes, which contain all essential amino acids and are also rich in omega-3, omega-6, iron, etc. They are also sold on Amazon.
- Cereals with legumes: when combined, they also contain all essential amino acids.
- Tempeh with legumes: this is less healthy, as the former contains a lot of gluten, making it unsuitable for celiacs or those with gluten intolerance.
Ideally, one should eat all the aforementioned proteins (except perhaps tempeh), maintaining a healthy and varied diet.
Additionally, it is advisable to take vitamin B supplements, which can be purchased on Amazon, by taking one pill daily. Also, consume plant-based products rich in calcium, such as chard, spinach, or broccoli.
And, whether following a vegan diet or any other type, undergo a complete blood test every 6 months to ensure there are no nutritional deficiencies.