Being in space for three to five months, without Earth’s gravity and with the muscles losing mass greatly affects the body of astronauts. To avoid problems, in addition to exercises it is recommended a balanced diet.
NASA establishes a road map for its astronauts which, although they differ in amounts depending on the texture, has an established regularity.
Let’s see what it is space diet for nasa astronauts, the type of diet they follow to stay in good physical condition and avoid the natural deterioration of microgravity.
Astronauts eat three times a day: Breakfast, lunch and dinner. The intention of the nutritionists of the North American Aerospace Agency is that foods provide a balance of vitamins and minerals.
According to NASA, the caloric requirements are different for each crew member of the International Space Station. For example, a petite woman would need about 1,900 calories a day, while a taller man would require about 3,200.
The most recommended food for NASA astronauts
What is the most recommended food for astronauts? There is not one: the goal is for each of them to feel satisfied in the taste and also to keep fit, of course.
A crew member of the International Space Station can choose between fruits, nuts, peanut butter, chicken, beef, seafood, candy and brownies.
Among the drinks available are coffee, tea, orange juice, fruit punches and lemonade.
They also have condiments available such as tomato sauce (ketchup), mustard and mayonnaise, to add flavor to food.
What are the main prohibitions in food?
We already know that it is forbidden to eat white bread on the ISS, besides alcohol, for reasons that go from the care of the equipment to the health and responsibility of the astronauts.
They also can’t sprinkle salt and pepper on their food in space, as they would float, clogging air vents, contaminating equipment, or ending up in an astronaut’s eyes, mouth, or nose. The seasonings are presented in liquid form.
Some foods occur naturally, but others require the addition of water, such as macaroni and spaghetti, NASA explains. The International Space Station has an oven to heat food, although it does not have refrigerators.
Thus, Food must be properly stored and prepared to prevent spoilage.
We imagine that, upon returning to Earth, astronauts they will kiss the floor of your kitchen knowing that they can enjoy a meal without as many restrictions as in space.
