Food & Nutrition

Nutrition & health

In order for humans to survive and thrive, their diets must be nutritious enough in order not to cause any deficiencies. The most important nutrients in question are carbohydrates, proteins, fats, vitamins, minerals and water. Water can be harvested from the ice caps and can be drunk, but all the other nutrients have to come from food. This is what makes a rich diet so important.

But not only is variety important for physical health, it can be highly beneficial for mental health as well. Menu fatigue is a real phenomenon that can bring people's moods down, while mealtimes are proven to be excellent opportunities for discussion and bonding. This section will present the foods that will be available.

Fruits & vegetables

Fruits and vegetables are an important source of vitamins. With a combination of hydroponics and soil-grown plants, the Martians will be capable of growing kale, carrots, lettuce, sweet as well as regular potatoes, onions, tomatoes, and strawberries. While not impossible, generally the best foods to grow are fruits that don't grow on trees, as they need a lot of time and resources.

Animal products

A common assumption people have is that animal products will be impossible to bring to Mars, and that the Martians' diets therefore have to be vegan. This, however, is not necessarily true. Eggs and egg cells can be frozen and if treated correctly, can be transferred to Mars. Not every animal is viable to keep, but here are a few that are.

Thanks to the hydroponics, fish are a possible and even sustainable option for the Martians. This would fix both the vitamin B12 and protein deficiency issues. The omega 3 would be incredibly beneficial as it helps with blood pressure, heart functioning and other important bodily functions.

Poultry is also a good option, as they are not the most high maintenance animals to keep and produce eggs on a regular basis as well. This would be a good source of protein.

Lastly, bugs are a good protein source as well. Specifically mealworms are good, as they reproduce fast and don't need many resources to do so.

Other food products

There are also several other types of food that do not fall into these categories which are still fit for consumption. One of these is bamboo, which can not only be used for food dishes, but also for furniture. Hops and many other spices are also available and easy to grow, which are a great tool to add enrichment and combat menu fatigue. Rapeseed is not necessarily fit for direct consumption, but it is easily grown and can be turned into oil, which can be used to fry and cook with. Seaweed, such as spirulina, is very rich in certain nutrients as iron and vitamin B, making it fit as an addition to meals. Peanuts and other nuts are also good sources of fat, protein and fiber, and also just nice additions to the Martians' diets.

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