Why garlic is such a hassle to peel

Garlic’s thin, tightly clinging skin is what makes it so fiddly to prep, especially when a recipe calls for a whole head at once. Fortunately, there are a handful of simple tricks that get a batch of garlic peeled in a couple of minutes, without working on each clove individually with a knife.

The shake-in-a-bowl method

One of the most popular tricks is to break the head into individual cloves, put them in a metal bowl, cover with a second bowl of the same size, and shake vigorously for 20-30 seconds. The friction of the cloves bouncing against the bowl and each other knocks most of the skins loose, and by the time the shaking stops, most of the garlic is already peeled. This method is especially handy when several heads need peeling at once for a sauce or a batch of pickles.

If there’s no second bowl of the right size on hand, a lidded pot or a large plastic container works just as well — the principle stays the same: the more vigorous the shake, the faster the skins come loose. Afterward, it only takes a quick pass by hand to separate the loose skins from the peeled cloves.

Crushing with the flat side of a knife

For one or two cloves, the fastest option is to lay the clove on a cutting board and press down on it with the flat side of a wide knife. A light push with the heel of your hand is usually enough to crack the skin so it slips off easily with your fingers. This works especially well when the garlic is going to be minced or pressed anyway, since a slightly crushed clove is even easier to chop.

For anyone wary of using a large knife this way, the flat side of any big knife blade, or even the bottom of a small skillet, works just as well — what matters is even pressure on the clove, not how sharp the tool is.

Soaking in warm water

If the cloves need to stay whole — for roasting, say — soaking them briefly in warm water does the trick, usually in 5-10 minutes. The water softens the skin a bit and loosens its grip on the clove, after which it peels away almost effortlessly without damaging the clove itself.

This method works particularly well for recipes that call for roasting a whole head of garlic: carefully removed skins leave the cloves looking intact, and the head stays together for even roasting in the oven.

The microwave trick: fast, with a caveat

A whole head of garlic can go into the microwave for 10-15 seconds; that short a burst of heat is enough to loosen the skin from the cloves underneath. It’s a quick method, but it needs a light touch — overdo the timing and the cloves start to dry out and lose their juiciness, so it’s worth keeping the time short and not pushing it even for convenience’s sake.

This trick is best saved for garlic that’s going straight into a dish, rather than for cloves meant to sit around — the brief heating makes them hold up worse even over a short wait on the counter.

Storing peeled garlic

Peeled cloves that aren’t used right away should go into an airtight container in the fridge, where they’ll stay fresh for a few days. For longer storage, mince or press the garlic and freeze it in small portions in an ice cube tray with a bit of oil — these cubes can go straight into a hot pan whenever a recipe calls for garlic.

Whole peeled cloves can also be kept submerged in oil in a small container in the fridge, provided the mixture is used up within a few days — garlic in oil needs to stay cold and shouldn’t be kept for long stretches or left at room temperature, since that combination isn’t food-safe.