- A 1 ½-inch long piece ginger, peeled and chopped or grated
- 3 cloves garlic, chopped
- ½ cup tamarind concentrate (sold at Asian markets)
- ½ cup soy sauce
- ½ cup water
Combine all ingredients in saucepan and cook over medium heat until the sauce reduces to 4 ounces total. Strain and store refrigerated.