Ginger
JIN-jer
Zingiber officinale
Pungent, warm, bright, citrusy.
What it is
Ginger is the knobby underground rhizome of Zingiber officinale, a tropical plant in the same family as turmeric and cardamom, used both fresh and dried. Fresh ginger is hot, bright, and almost citrusy; dried ground ginger is warmer, sweeter, and more concentrated, and the two are not interchangeable. It is one of the most widely used aromatics in the world, central to Indian, Chinese, Thai, and Caribbean cooking and a staple of baking from gingerbread to cookies. It pairs with garlic and chile in savory dishes and with warm spices in sweet ones. Fresh root keeps for weeks; ground ginger lives in the baking cupboard.
What it pairs with
Goes wrong with: dishes meant to stay mild and plain.
Whole vs ground
Fresh root and dried ground ginger taste different and rarely swap cleanly. Fresh is bright and hot for savory cooking; dried is warm and sweet for baking.
How to handle it
Grate or mince fresh ginger into stir-fries, curries, and dressings. Use ground ginger in cookies, cakes, and spice blends.
Storage
Keep fresh root in the fridge for a couple of weeks or freeze it. Store ground ginger airtight and dark, best within a year.
Buying note
Fresh ginger should be firm with smooth, taut skin. Young ginger has thin skin and milder heat.
Classic dishes
gingerbread, stir-fries, Thai curry, chai.
Out of ginger? Substitutes
No substitute is exact. These are the closest by flavor behavior, with the ratio to start from and how the result will differ.
| Use instead | Ratio | How it differs |
|---|---|---|
| ground ginger for fresh | about a quarter teaspoon dried per tablespoon fresh | warmer and less bright, fine in baking, weaker in stir-fries |
| galangal in Southeast Asian dishes | 1:1 | sharper and more piney, not a match for baking |
One odd thing
Fresh and dried ginger taste so different that recipes rarely swap one for the other, despite coming from the same root.