GM Blue Tomatoes on the Way


Since the BBC was so rude as to delete my comment on this article, I’ll include it here:

You have this story completely wrong.

The GM tomatoes from a snapdragon gene are BLUE not purple. Purple tomatoes, sometimes called black or brown, are like your picture. BLUE tomatoes are something different and new, and are … BLUE.

There are also a number of non-GM versions of the BLUE tomato. For example here:

I might add the picture in this article is probably also wrong.

There’s no reason to eat GM foods, if you want the nutritional value of blue tomatoes.  You do however have to grow them yourself, because they aren’t available commercially!

De Culinaire Werkplaats

The Culinaire Werkplaats (Culinary Workshop) is an alternative restaurant in Amsterdam.  We found it sort of by accident and had dinner there last night.  We were very impressed.

They are a sort of food design studio, and incorporate a lot of ideas from fashion and architecture.  They are also very environmentally and socially minded, and like to create futuristic meals combining all these ideas.  As far as I know, all of their food is vegetarian.  Primarily they do business dinner commissions, but they also have a restaurant in Amsterdam, open only on Friday and Saturday, with the goal of trying out their creations on ‘ordinary’ people.  The business model of most restaurants in the Netherlands are severely constrained by labor costs, which are somewhat high here.  Since the business model of this place is different, it means they can offer food which is pretty much unavailable in the rest of the country.

Dinner starts with a pen and a piece of paper, and by the end of the evening you are expected to have provided a detailed written opinion of the meal.  The food is brought to the table and presented, but you are expected to clear the dirty dishes yourself.  You also have to fill your own water glass, and since the kitchen is an open part of the restaurant, both these things involve elbowing your way past the chefs in order to get to the sink.  This is an intentional part of their philosophy of combining the preparing and eating of the food.

The interior is very clean and functional, but also simple, as are the dishes and cutlery.

Our dinner was 4 main courses, plus a starter and dessert.  The food was very high quality, and very nicely prepared and presented.  Individual portions were small, but in total was plenty of food.  The meal was full of very interesting flavor combinations.  I think most readers of this blog would be very satisfied with their choice of ingredients and philosophies.  There’s no set price, you simply pay what you want for the meal.  If you’re planning costs ahead of time, according to the video above, think in terms of €19-100 per person plus drinks.  Reservations are strongly suggested.  Definitely worth a visit if you’re in Amsterdam.

OHM2013 Childnode

I posted recently about OHM2013, the computer hacking conference I recently made a presentation on Open Source Food.  Earlier that day I also gave a small workshop for children.

It’s an issue in the US for example that many kids, especially in less affluent city centers, sometimes don’t know what real food looks like.  Jamie Oliver documented this in the TV series he recently made there.  It’s because some kids are so used to eating something out of a box or a slice of pizza, if you show them a vegetable they don’t know what it is.  I know from visiting relatives in the US, many kids hardly eat anything except meat, and usually very cheap cuts of meat.

Here in the Netherlands, I don’t think the situation is so serious.  Most kids here are used to eating vegetables, and know what they look like.  They don’t however know vegetables that aren’t sold in supermarkets, and they aren’t very familiar with dried beans.  I brought in some blue potatoes, and they had never seen those before.

I brought some heirloom tomatoes I bought from the local farmers market, together with some fresh herbs (basil, celery leaf herb, cilantro and parley) for tasting.  They had never seen heirloom tomatoes before, and were eager to taste and talk about them.  There was one kid there who hated normal tomatoes, but like the heirloom tomatoes.  I left his mom wondering where she could buy more, because they are not generally available here…  The herbs went over pretty well too, and we talked about the different tastes and what they were.  Even some of the adults there couldn’t identify them.

After tasting, we went on to the arts and crafts.  I gathered all the leftover beans and lentils I could find at home, and bought some more from a farmers market stand that sells them by weight in small quantities.  In total I had a few kilos, and one of the organizers also brought in some too.  We had some rice, other grains and alphabet soup pasta too.  The kids were very disappointed they couldn’t taste the beans!  I hadn’t thought to cook any of them.

Here was the results of the arts and crafts project:

Where we started


The Results





Okay, we’re cheating a little here. The one in the middle with the house and tree was done by one of the adults…  The others were done by children aged 4-7.

Has anyone else done biodiversity projects with children?

OHM2013 Underway…

Today is the first day of OHM2013 in the Netherlands.  Tomorrow (Thursday) I will talk about Open Source Food in Tent 1 at 6pm local time here in Amsterdam, for an hour.  It might be possible to watch via a live stream here, or archived videos will be available later.

The general program is here.  All events are in English.  Lots of great stuff is planned!

At the last event, 4 years ago, Julian Assange spoke and introduced an idea he had called Wikileaks.  He’ll speak again this year via a video link from the Ecuadorian embassy in London, where he’s hiding out.  Thomas Drake, another American whistle blower will also speak.  Expect speakers this time to again present world changing ideas!

The event has it’s own broadcasting license for both TV and radio.  The station name is OHMroep, a play on the Dutch word ‘omroep’ which means broadcasting company.  See the streams page linked to above if you want to listen in.