May

To Americans, they're fava beans, to ancient Romans (and Latin teachers) they're Vicia faba, to the delicious. web editor, they're the undisputed best vegetable in the world (hey, we've all got our favourites). Broadly speaking, if ever there was a month to be full of beans, it's May.

Celebrate rocket

Also known as 'rucola', this peppery-tasting veg could win a popularity contest.

Celebrate elderflower

Nothing reminds us more of an English country summer than the aroma of elderflowers...

Celebrate spring lamb

If you can't stand the bleats get out of the kitchen, because we love the delicate flavour of spring lamb.

May seasonal foods

There's a sense of summer in the air this month: enjoy juicy peas and broad beans, fresh beetroot, succulent spring lamb... and don't forget the short but sublime British asparagus season.

Brit Spears

Seasonal stars don’t come any better than May’s offering of beautiful British asparagus, says Tom Norrington-Davies.

A good friend rang me recently to say “that come May I hope you’ll be dealing with ‘grass’. This year I’ll be growing my own.”

Stop sniggering at the back! Grass is short for ‘sparrowgrass’, the olde worlde name for asparagus. Some greengrocers still use the abbreviation today, much to our bemusement.

The green green grass of home
Although it is possible to buy asparagus all year round, the true season is with us from May until the end of June. In some parts of Britain and France, old wives’ tales claim the spears should never be cut after Midsummer night.

There are good reasons why you should try to stick to the local stuff. Asparagus is full of naturally occurring sugars that turn to starch once it has been cut. Texture and flavour (not to mention goodness) deteriorates very soon after. Anyone who grows asparagus will tell you that it should be eaten within hours of its harvest. Annoying, isn’t it? The majority of us, sans garden or time to nurture our own clumps of the stuff, will have to make do with buying it.

Asparagus is expensive enough to warrant a bit of quality control. Ask your local greengrocer where and when whatever he is selling was picked. Better still, find a local grower or use farmers’ markets. Wherever possible, avoid the air-freighted versions. Even during the British season, the imports can seem cheaper. How terrible that we have so devalued what asparagus once was: a proper, local, springtime treat.

If you don’t relish the idea of interrogating your friendly grocer, then do a bit of detective work yourself. There are two main types of asparagus, relating to the stage at which it was cut:

‘Sprue’ is what we call the young, thin version. It should be pea-green and flexible from top to toe.
More mature asparagus (sometimes known as ‘jumbo’) will have a thicker, off-white base. The upper spear may be shot through with a hint of purple.

Look out for damaged or wrinkled asparagus. That’s your most obvious clue to how long it has been knocking around in the shop.

It’s all in the timing
You should cook it as soon as possible. Of course, it isn’t always possible to do this, so there are ways round it:

Wrapping asparagus in a damp tea towel before popping it in the fridge is meant to slow down any loss of sweetness for one or two days.
If you have enough room in the fridge you can even keep it in a shallow vase like cut flowers.
Blanching it very briefly also works.

How to cook asparagus
Sprue is often edible from top to bottom but thicker asparagus needs a little attention before you can cook it. The lower part of the spear is woody and needs to be removed. The best way to tell where the spear becomes woody is to hold it at either end with your thumb and forefinger and gently bend it until it naturally snaps. Then, using a paring knife or peeler, remove the outer part of the stem up to about an inch above where you snapped it. If this seems wasteful, don’t throw away the lower stem or the peelings. Asparagus trimmings make great stocks and soups. See my Asparagus Vichyssoise soup recipe.

Fresh spears are so full of character and flavour that I like to let them take centre stage. For most recipes just blanch or steam the asparagus spears for 1-2 minutes for sprue and 3-4 minutes for jumbo. Asparagus is also great cooked directly on a griddle pan.

One more thing, since May is extremely changeable weather-wise, the following recipes can be served hot or cold. That way, come glorious sunshine or chilly drizzle, you can enjoy them either way.