Oregano

Fresh oregano keeps in a glass of water in the fridge, or wrapped in damp paper towels. Dried oregano lasts indefinitely in a cool, dark cupboard; store in an airtight container away from heat and light to preserve flavor.

Dried oregano is more potent than fresh; use about 1/3 the amount when substituting one for the other.

Add fresh oregano near the end of cooking to preserve its bright flavor; dried oregano can go in earlier.

Crush dried oregano between your fingers before using to release oils and boost flavor.

Pair with garlic, tomatoes, olive oil, and lemon for classic Mediterranean combinations.

Using stale dried oregano that's been open for months; replace yearly for best flavor.

Adding too much; oregano's strong flavor can easily overpower a dish.

Cooking fresh oregano at high heat for too long, which dulls its delicate taste.