Ingredient encyclopedia · Vegetables
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Garlic
The backbone of savory cooking on almost every continent. A single clove contains sulfur compounds that transform from sharp and hot when raw to sweet and nutty when slowly cooked.
On the palate
Flavor
Raw: hot, pungent, almost spicy. Sautéed: mellow and sweet. Roasted whole: caramel-soft, spreadable, nutty. Burnt: acrid and bitter — there is no rescuing burnt garlic.
Handle with care
Prep & knife work
·
Crush with the flat of a knife to loosen skin instantly.
·
Mince finely for even distribution, slice for milder pockets of flavor.
·
Grate on a microplane when you want garlic to disappear into a sauce.
·
Remove the green germ from older cloves — it turns bitter when cooked.
At the stove
Cooking methods
Sautéing (low heat, 30–60 seconds)
Roasting whole (40 min at 200°C)
Confit in oil
Raw in dressings
Flavor friends
Pairs well with
Parsley
Chili
Out of it?
Substitutions
Shallot (milder)
Garlic powder (1/8 tsp per clove)
Asafoetida (a pinch, for allium-free cooking)
Keep it fresh
Storage & shopping
Storage
Whole heads in a dark, dry, ventilated spot — never the fridge, where it sprouts. Peeled cloves keep 1 week refrigerated in oil-free containers.
Shelf life
Whole head: 3–6 months. Broken head: 2–3 weeks. Peeled: 1 week.
Seasonality
Harvested midsummer; fresh "green garlic" appears in spring. Cured garlic is excellent year-round.
Shopping tips
Choose firm, heavy heads with tight skin. Avoid sprouting, soft spots, or a musty smell.
Nutrition
Rich in allicin, manganese, and vitamin B6. Most of its compounds activate when crushed and rested for a minute before cooking.
A longer story
History
Cultivated for over 5,000 years, garlic fueled the builders of the pyramids and was prescribed by ancient Greek physicians. It traveled every trade route and settled into nearly every cuisine on earth.
Understand it
Lessons that cover this
Put it to work
Recipes with garlic
…and 164 more in the cookbook.