The Vegan Diet's ABC's

Chewing on someone else’s muscle tissue is so last century. With more and more people becoming curious about plant-based lifestyles, as a vegan company, we couldn’t be more hopeful! Our higher purpose at Simris is saving and protecting endangered marine habitats, by producing ingredients from farmed microalgae, instead of sacrificing fish or other marine animals. Part of our mission is also to inspire more people to take that important and magical step into the plant-based world. Are you vegan-curious but feel a little insecure about it? Here are the ABC’s of vegan diet that a beginner should pay attention to.


“Less is more” is not always apt, and in the vegan diet context more is definitely more. Take your picks from all the colorful wholefood sources, such as fruits of all kinds, berries, cherries and the likes. Legumes in the forms of lentils, peas, chickpeas, beans, soybeans, and peanuts. All the fantastic vegetables from bok choi to fennel, carrots, kale and cauliflower. Funk it up with fungi: mushrooms, chanterelles, shiitake and portobellos. Add seeds, nuts, and grains. Drizzle olive oil around the plate and spice it up with flavours, go hard on ginger, garlic, or red hot chili peppers. Make sure to “eat the rainbow” every day. This way you’ll make sure to get all those important vitamins and nutrients like folic acid, selenium, calcium and zinc that you need. 

“B” is for “B12, IRON, AND MARINE OMEGA-3S”

If there is one thing to pay attention to when going vegan, that would be vitamin B12, which is sometimes tricky to obtain since it is made from beneficial bacteria and not plants. These days, a lot of vegan products are fortified with B12 so read the labels, peeps! Check that non-dairy milk, that falafel pack or vegan hot dog. In many cases, you’ll see they come with B12, extra protein, and iron. However, if you are not a B12 mathematician and want to know for sure you’re getting enough, a B12 supplement can come in handy.

As far as iron is concerned, that can be found in abundance in the plant-based kitchen kingdom; leafy greens, cashews, dried apricots and beans or lentils, are excellent sources, just to name a few. The great thing about iron-rich plants is that they already com packed with the extra vitamin C for increased iron absorption. And as the algae-lovers we are, we must give an extra-strong shout out to the alga-duo Spirulina and Chlorella, two mega-potent superfoods! Both are high in protein and iron, and they come with an abundance of nutrient goodies. Chlorella is rich in chlorophyll, vitamins and minerals, such as iron, phosphorus, potassium, magnesium, riboflavin, niacin, vitamin B6 and thiamine. Spirulina is packing vitamins, minerals, beta-carotene, and antioxidants! They both have high protein content, with a well-balanced composition of all essential amino acids.

Lastly, don’t forget to include a rich source of omega-3 EPA & DHA in your day to day. If you have recently turned plant-based or do not eat large amounts of fatty fish, there are good reasons to opt for an algae-based supplement. Omega-3 essential fatty acids are involved in so many functions on a cellular level and are something of a cornerstone of a healthy, immune-supporting diet. While plant-based omega-3-rich foods such as flaxseed oil, walnuts or chia seeds are great for a healthy omega-6 to omega-3 balance, they only contain omega-3 ALA, a precursor to the important omega-3s DHA and EPA, which can only be obtained from marine sources. Ensuring sufficient direct intake of EPA and DHA is something you want to do, and algae are the only plants that produce marine omega-3 EPA and DHA, with the same health benefits such as fish or krill oil tout. In fact, the original source of all marine omega-3 is microalgae, not fish at all! Go straight to the plant-based source. 


Protein is not a problem for vegans, so let’s put that to rest first, once and for all. However, it’s good to understand what protein is, and how to make the most of it. Proteins are made of 22 different amino acids, nine of which are the so-called “essential amino acids”, which means you need to obtain them through your diet as your body cannot produce them by itself. Plant-based protein options such as spirulina or soy in the form of tempeh or tofu are so-called “complete protein”; meaning it will provide all nine essential amino acids in adequate amounts. Other plant proteins are sometimes called “incomplete protein”, meaning some of the nine essential amino acids are not present in sufficient amounts in relation to each other. Here is where the beautiful “Eat the rainbow” part comes to play again: the key to protein success is to combine protein-rich legumes with grains, and in that way obtain all nine essential amino acids in sufficient amounts, aka complete protein. Think combos like black beans and rice, peanut butter sandwich on whole grain bread, hummus and whole-wheat pita, beans and nuts or seeds, and so on. You don’t actually have to eat them at the same time, but make sure you get some legumes and grains on a daily basis. Also, plant-based foods in general have more protein than they are usually given credit for, and the amounts add up over the day. Leafy greens are actually packed with protein per calorie, just sayin’… 


Maybe you’ve been convinced that “A” is for “Annoying” when talking about vegan ABC’s? The self-righteousness, the weirdo plant-based foods, the fake fur, and the endless care for all animals. Well…

Here is the real T, especially now, in pandemic-times: we know that new viruses are transmitted from animals to humans, mainly via livestock such as chicken, cattle, and pigs. The animal farming industry provides almost perfect conditions for the spread of infections, with often large numbers of animals, crowded into small areas, poor hygiene, and a weakened immune system due to the overuse of antibiotics. Animal foods themselves are also problematic in terms of our own resistance to pandemics. Fish is the largest food source of PFAS, environmental toxins that, among other things, inhibit our ability to form antibodies to viruses and thus affect the immune system. Consuming animals contributes to a world of pandemics as well as causing mass pain and suffering among living sentient creatures. 

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