Cooking in space at the Restaurant at the end of the universe
04/06/2015
04/06/2015
“Yes sir”, said the waiter… “This is Milliways, the Restaurant at the end of the Universe.”
The Restaurant at the End of the Universe is one of the most extraordinary ventures in the history of catering. It has been built on the fragmented remains of… it will be built on the fragmented… that is to say it will have been built by this time, and indeed has been … It is built on the fragmented remains of an eventually ruined planet which is (wioll haven be) enclosed in a vast time bubble and projected forward in time to the precise moment of the End of the Universe..
So far, things do sound a bit strange compared to restaurants on Earth. But in the meantime Zaphod, Trillian and Ford have arrived at theirtable…
A large dairy animal approached Zaphod Beeblebrox’s table… “Good evening” it lowed and sat back on heavily on its haunches “I am the main dish of the day (…) I’ve been exercising it and eating plenty of grain, so there’s a lot of good meat there.”
What the characters in the Hitchhikers Guide of the Galaxy are experiencing in the book is not a common experience for earthlings: when we sit at our table at a restaurant the dish of the day certainly does not come to greet us!
It sounds impossible… but there is one thing that Douglas Adams and his talking dish got right: plenty of whole- grains and exercise is the key to staying healthy.
It is not science fiction and it is true for all Earthling’s such as Arthur Dent… and even Marvin!
Here at Outpost42 we believe that it does not take much to stay healthy, there are no complicated and obscure rules: what we need to understand is how the food we eat “talks” to our bodies.
And that is why we would like you to start this adventure with us.
So, what are you waiting for, get on board…or better yet get to the dining table! The Futura mission has just started and every week, together we will try to understand how to put the right fuel into our bodies to make them work at their best levels… just like the Soyuz!
Samantha Cristoforetti
24/11/2014
Seasonal products are good for us but also for the environment. Transporting non-local products such as blueberries from Argentina, cherries from Chile or asparagus from Pere to Europe produces large amounts of carbon dioxide. An average family could save up to one ton of CO2 each year by simply choosing to consume seasonal fruits and vegetable. Italy has the advantage of having a very wide variety of food readily available.A change in the habits of Italian households could lead to a reduction of as much as 100 million tonnes of CO2 each year.
Stefano Polato, the head of the Space Food Lab Argotec, is a big supporter of seasonal products. “First of all it is better to behave in a more appropriate and responsible manner towards the environment, others and ourselves. Given that regional products do not travel very far, prices could be much lower. Before you buy something stop to think about the origin of what you are putting into your shopping basket and make sure to read the labels well. Often, even foods you wouldn’t think of at first arrive on our tables after traveling quite a few kilometres whereas similar products are available that are closer to home.”
Many people do not know that fish have seasons as well: “In Autumn and Winter mullet or turbot are best to eat. In Spring and Summer, however, my advice is to enjoy a good sea bass or sardines. In general, seasonal fish most likely not bred in tanks, avoiding issues related to livestock farming. Similarly, fruits and vegetables grown in greenhouses have drawbacks, typically the bland taste due to lack of sunlight.
In general, seasonal foods make us feel better, and contain more vitamins, so it is worth choosing regional and seasonal products like Argotect did for Samantha’s bonus food”.
Antonio Pilello
To know more: https://www.argotec.it/argotec/index.php/spacefood/spacefood_futura16/10/2014
At Earth’s surface, escape velocity (the speed needed to leave our planet) is about 11.2 km/s, more than 40 thousand km/h. Many science fiction writers came up with systems could transport personnel and equipment directly from Earth into space without rocket propulsion. Well-known writers such as Arthur C. Clarke and Frank Shätzing have written about the space elevator – whose complex implementation has been an object of study for space agencies. Once built, the economic return of a space elevator would be obvious: reduced transportation costs and the possibility of launching satellites and shuttles simply using centrifugal force. At the moment, to reduce costs we minimise the load carried into orbit.
In the case of space food, a good solution is freeze-drying, which allows us to maintain colour, taste and texture of products that return almost unchanged, after adding water. In particular, Argotec hose this technique for two reasons. With a shelf-life of over two years at room temperature freeze-dried food can be kept much longer than using simple dehydration techniques. Secondly freeze-drying respects the characteristics of food and nutritional values. Lyophilisation – or freeze drying – is carried out in a vacuum. Foods are frozen quickly at –30, -40 ° C, then pressure is reduced to the point where water in the food sublimates (switching a from solid ice to steam) by heating it to a temperature of 30° C. Stefano Polato, the head of the Space Food Lab at Argotec, explains: “early attempts at freeze-drying
were done to cater for astronauts but this technique is now used on Earth as it holds a number of advantages for big food companies, especially in terms of convenience in storage and healthiness. For Samantha’s products, Argotec has reduced the mass of her bonus food by more than half compared to the initial water content. Several foods can be freeze-dried, for example natural products such as raspberries (link to the post on avamposto42). Other products must be processed before freeze-drying as is often the case for fruits and vegetables. It can be necessary to add sugar or maltodextrin to avoid insoluble lumps that do not rehydrate after adding water. Argotec selected the best natural products, without any additives, for Samantha’s mission.
Antonio Pilello, Argotec
Read more: https://www.argotec.it/argotec/index.php/about_us/spacefood_lab04/09/2014