Today, it became popular to be a vegan. Even so, vegans usually have to explain too many things to too many people who simply do not understand this so called vegan eating right mentality. Your life decisions are your own, and you don't have to explain them to anyone. Vegans are happier and healthier people in general, and that should be enough.

But, if you would like to explain the basis, the most understandable thing to say would be that it is a diet based on foods that have no animal products whatsoever, and this includes not only meat, but also eggs and all dairy products such as milk, cheese etc. Vegetarians, on the other hand, do eat milk and eggs, and don't eat meat and meat based products.

When it comes to vitamins, the most important one for vegans is vitamin B12. This is really important vitamin because it keeps your cells healthy, especially blood and nerve cells, and it is mostly found in animal products. If you are tired, depressed, weak or nervous, there is a chance you need to take a supplement. B12 deficiency may become a serious problem.

Another really important thing that should be replaced in your diet is the protein. Protein is very important for the growth and regeneration of your cells. Since it is mostly found in animal products, you need to find other sources. Soy is probably the most popular protein replacement, but it can also be found in lentils, quinoa and many other foods. You should take between 0,8 to 1 gram per every kilogram of your body weight.

Another important mineral is calcium. It is really important for your bones, among other things. It is mostly found in milk, of course, but there are some other sources you can use. For example, almonds, soy, figs or kale. Replace milk with soy milk or rice milk. It's quite easy to make your own almond milk, and it really is delicious.

Iron comes in two main variations, as easily absorbed and the one that cannot be so easily absorbed by your body. Animal based products contain easily absorbing iron. Iron can also be found in kale and other dark green leaf vegetables, sunflower seeds and legumes. It is important that you take enough natural sources of vitamin C with it, because vitamin C promotes the absorption of iron in your body, among other things.

So many things are said about soy. Soy is a great source of numerous essential things every vegan needs, but the problem is that soy is usually over-processed. Using natural soy flakes instead of overly processed soy foods is one way of using its qualities. If you don't have one, buy yourself some good cookbook and make your own food instead of buying different products.

Both vegans and vegetarians should always read all labels. Numerous products claim to be for vegans, but contain gelatin or some other animal related substances. Ice cream toppings, marmalade and some other sweets also often contain gelatin, or even colors that are made by grinding dried insects. So, read the labels and enjoy in your new life.