Ingredients
- 1/4 cup water
 - 1/4 cup cider vinegar
 - 1 tablespoon white sugar
 - 1 teaspoon extra-virgin olive oil
 - 1 teaspoon cornstarch
 - 1/2 teaspoon salt
 - 1/4 teaspoon onion powder
 - 1/4 teaspoon mustard powder
 - 1/4 teaspoon poppy seeds
 
Directions
Mix water, vinegar, sugar, olive oil, cornstarch, salt, onion powder, mustard powder, and poppy seeds in a saucepan. Bring mixture to boil; cook, whisking constantly, until dressing is thickened, 30 seconds. Remove from heat and cool.
