Do Us a Fava

This time last year I wrote ‘Give Peas a Chance’. This spring it’s all about broad beans.

Peas and beans are the same family of plants, legumiosae.

Broad beans are also called Fava beans and have a long history of cultivation. My ‘Oxford book of food plants’ tells me that it is one of the most ancient of all cultivated vegetables, and traces have been found among Iron age relics. Fava beans have been found in Egyptian tombs, so we have been eating them for a long time.

Ezekiel mentions them in the Old Testament (Ezekiel 4:9) as Pythagoras (570BC) does also, he hated them. Pliny the Elder also talks about them saying that they are as good for the soil as manure. One of the earliest realisations of nitrogen fixing properties of legumes? He recommended ploughing them back in as a green manure crop.

Eating raw fava beans can be highly toxic to some individuals – even fatal! About 30 million people world wide suffer from a disease called Favism. They suffer a specific genetic trait where they are deficient in a gene that produces an enzyme called D6PD. Just inhaling the pollen without actually eating the raw beans, cause the rupturing of red blood cells. However cooking them neutralises the G6PD enzyme and other toxins that are present in the raw beans.

Thousands of years of careful plant selection by farmers have reduced the levels of the more harmful toxins, so todays crops are less toxic. I love eating them raw out in the garden as I work, just as I can’t resist shelling a few peas while im walking past them.

Apparently, there is a genetic recessive disorder known as ‘Glucose-6-Phosphate Dehydronase Deficiency’ that causes favism, and it is the result of an evolutionary development in some humans for resistance to some types of malaria. Which may be why it is most commonly prevalent in people from countries where this disease is endemic?

Maybe Pythagorus suffered from this disorder, such was his distaste for them. There is an account of Pythagoras being pursued by his enemies, who were out to kill him. He had the chance to run through a crop of broad beans to escape, but instead decided to turn and face his attackers and was slain. Bad bean!

Maybe his attackers were the first fauvists?  🙂

I love to eat them raw straight from the pod with a glass of chilled dry white wine while I prepare dinner. The season is so short that I can’t help getting stuck in and enjoying every last little bit of them while they last. This year I planted two types, ‘Windsor short pod’ and ‘Early long pod’. The flavour doesn’t vary much. I try and plant at least two different varieties of vegetables each season just in case one of them isn’t suited the vagaries and challenges of the climate.Who can tell if we are about to get huge deluges of rain or a hotter, dryer spring 4 months in advance? Right at the moment I’ve planted out 6 different varieties of tomatoes for the same reason. Some will do better than others. I’m just maximising my chances of getting some sort of crop in return for all my efforts.

Tonight we had tiny 3rd pick shoots of broccoli, sauteed in a little olive oil with ginger and garlic, served with a dash of fish sauce and lemon juice, along with pan fried flat head fish fillets dusted in a little semolina to crisp up the skin. But the star of the meal for me were the broad beans quickly stir fried just until they were warmed through, but not really cooked. If the skin starts to break open, then they are over cooked. I dress them with a pinch of our dried, powdered chilli. A tbsn full of last seasons dried sweet basil and a grind of black pepper. This is my absolute favourite way to eat them – after raw in the garden or course. I used to cook them in butter, but with my advancing years and rising cholesterol levels, these days I use EV olive oil.

Fish and two veg, quick and simple, couldn’t be better.