Showing posts with label Red Grapes. Show all posts
Showing posts with label Red Grapes. Show all posts

Friday, 25 March 2011

Fruit and Vegetables in March

A lean month, often wild and windy, March should herald the approach of spring with its promise of good things to come.

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March, so the saying goes, comes in like a lion and goes out like a lamb. The weather may not always bear this out, but the vegetable markets usually do: this is the in-between month, too late for many of winter’s glorious root vegetables and brassicas, too early for the fresh, cheering arrivals of spring. It’s often a case of making do if you’re a stickler for home-grown produce, or of relying on imported produce. There may still be good root vegetables around, though you should check carefully for signs of softness that can indicate a spongy, watery interior; parsnips in particular may be good. Potatoes, of course, should be fine whether from the UK or abroad; new potatoes from Cyprus are especially good choices now.

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Curly kale, a member of the cabbage family, is a good choice among greens, as are broccoli imports from Spain. At the beginning of the month, spinach is likely to come from overseas, but UK crops will start appearing as March heads towards April. In the absence of a wide vegetable choice, don’t forget the humble onion – tasty small new crops should be coming into the market, and enliven just about any dish. Bake or braise them on their own, or use them in dishes like Caramelised Onion and Feta Tart or Onion Soup. Finally, take advantage of the wonderful leek, which is one of the months few vegetable stars.

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Leeks are a member of the allium family, which also includes onions and garlic, but they have far less smelly qualities that may cause a tricky situation for people who worry about what their breath smells like after eating. Most leeks sold in March are grown in the UK, though you might find some imports from France, especially the ‘baby’ leeks, which are hardly worth the price they command. As the home-grown leeks get to the end of their season, which they do in March, they can be so large that the core becomes tough and woody, making them inedible. Those that still stand up to cooking will probably have an unusually strong flavour. Look out for small to medium specimens without too much of the green tops as these are best in March. The green tops are not suitable for eating, but make good ingredients for soups, stews and stocks.

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Leeks have a reputation for being difficult to clean. Some recipes may suggest removing the green tops and cutting a slit down the centre of the leek before running water into the separate layers, but most leeks come into the market today free of grit in the edible white sections and can be cleaned just by cutting off the green part. Small leeks can be successfully grilled or stir-fried, but generally speaking they are better cooked in a moist environment – steaming, poaching, braising or cooking in a casserole or stew – as well as using them in stocks and soups.

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For fruit, there’s essentially nothing but imports to rely on. Oranges from Morocco remain a good buy as do exotic travellers from the southern hemisphere such as mangoes, passion fruit, and pawpaw or papaya. Grapes are another good bet, especially the green South African varieties, which are available in March. And don’t forget about the end of the season’s forced rhubarb.

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Tuesday, 19 October 2010

Onions ~ Autumn Chutney

Onions are one of our oldest vegetables, most likely used primarily as a medicine. They are reputed to have been used in ancient Mesopotamia as a cure-all. Today, the production of onions is the second most important horticultural vegetable crop, only superseded by tomatoes. 


Onions contain a range of strong antioxidants; they are reputed to exert anti-inflammatory, antibiotic, antiviral, anti-allergy and anticancer activity.
In Chinese medicine, onions have been used to treat angina, bacterial infections, coughs and breathing problems.
This class of vegetables, belonging to the Allium or lily family, includes chives, garlic, leeks, onions, scallions and shallots. The varieties range through the spectrum from red to yellow to green and white. They can be eaten raw, cooked, fried, dried or roasted and range in flavour from strong to mildly sweet.
These vegetables have been found to contain a range of bioflavonoids or phytochemical micronutrients, characterised primarily by their rich content of odorous sulphur compounds including thiosulfinates, sulfides, and sulfoxides. The cysteine sulfoxides are what are responsible for making you cry when cutting onions. The thiosulfinates exhibit antimicrobial activity.
Another group of micronutrients, of which onions are a rich source, are fructo-oligosaccharides. These oligomers stimulate the growth of healthy bifidobacteria in the colon, suppressing the growth of potentially harmful bacteria, which leads to a reduction in the risk of tumors that may develop in that part of the intestine.
Yellow and red onions and shallots supply the richest known source of quercetin, one of the most potent of antioxidants known. Quercetin's initial activity as an antioxidant is to neutralise free radicals before they damage cells. This is potentially the process in its mechanism, which includes a range of activities.
Quercetin displays an antihistaminic action, improving lung function, decreasing bronchial spasm and reducing allergy symptoms, thus helping in the relief of respiratory conditions such as emphysema, bronchitis and asthma. It also shows anti-inflammatory properties which may help to reduce pain from disorders such as arthritis. Research shows that quercetin may help to prevent cancer, especially prostate and stomach cancer and may also help to reduce symptoms like fatigue, depression and anxiety. It enhances cardiovascular health, relieves varicose veins, improves fragile capillaries and alleviates bruising; it thins the blood, wards off blood clots and counters atherosclerosis. Quercetin is also highly effective in preventing the oxidation of LDL, or 'bad cholesterol', and may help to balance the LDL~HDL ratio in the blood by raising the production of HDL or 'good cholesterol'.
I would say this gives us a multitude of reasons to eat onions on a regular basis.

Tip for mosquito bites. Rub with a cut onion to reduce the sting.
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Autumn Chutney
Ingredients:
15ml olive oil
1 onion, roughly chopped
1 clove garlic, crushed
1/2 inch root ginger, peeled and grated
3 plums or apricots, stoned and roughly chopped
1 cooking apple, peeled, cored and chopped
150ml cranberry or red grape juice
50g Muscovado sugar

Method:
Heat the oil in a pan and add the onion garlic and ginger. Cook for a few minutes until softened and slightly coloured.
Add the fruit, fruit juices and sugar. Simmer for about 10 minutes until reduced and slightly sticky.
Serve with steak, lamb or pork chops.


Cook's Tip
Adding salt to frying onions brings the moisture out and helps to caramelise them quickly.