By The Twig - Well Seasoned, Jun 1 2017 10:00AM
Many herbs will lose some of their aromatic intensity as the weather really hots up, so June is the perfect time to preserve a few batches for use later in the year.
As we mentioned back in May, early summer is prime time for garden-grown herbs. The simplest and most economical method of preserving some is to air-dry them.
Home dried herbs are a world apart from supermarket varieties. The flavour and aroma from most herbs comes from oils that are a natural defence mechanism against insects and bacteria. Because most supermarket herbs are grown hydroponically they don’t have the same exposure to these elements, meaning their oils are less intense.
You will need:
• A selection of garden herbs (buy some from a market if you don't grow your own)
• Brown paper bags (the large sandwich bags used by delicatessens are ideal)
• String or twist ties
• Somewhere warm and dry to hang your herbs
• Jars and labels for storage
On a dry day, cut your herbs. Cut then mid-morning after any morning dew has dried off.
Rinse them under a little cold water to remove any dust and garden chemicals. Dry by lightly blotting on a sheet of kitchen paper.
Take small bunches of your herbs and tie the stems together. Remove any discoloured or damaged leaves.
Puncture a few holes in each bag, without damaging the leaves, to allow air to circulate. Using a hole punch will ensure the holes are neat and less likely to tear.
Now place each bunch into a paper bag and using the string or ties, tie the neck of the bag around the stems. Use a knot that you can undo easily as you'll want to check the herbs from time to time and the knot may need tightening as the stems dry and shrink.
Write the name of the herb on the bag and hang upside down in a warm, dry space, ideally out of direct
After a few weeks of warm weather your herbs should be dry and crispy. If they are still moist then leave for another week. Otherwise, pack them into airtight jars and label.
For maximum flavour, don't crush your herbs until just before you cook with them. Dried fully, your herbs will last until next summer.
Air-drying is most effective for slightly woody herbs with a low moisture content such as rosemary, thyme, sage and lavender. Herbs with a high moisture content like basil and mint, can go mouldy before they dry out so oven drying is preferable. Spread the stems thinly on a baking tray and place in a very low oven (70-80 C) for a couple of hours, opening the door occasionally to release the moist air.