Add cold water 1 tablespoon at a time, blending between additions, until the mixture becomes creamy and smooth.
3 to 5 tablespoons cold water
Scrape down the sides as needed and blend again until fully combined.
Taste and adjust salt or lemon juice if needed.
½ teaspoon salt, 2 tablespoons fresh lemon juice
Spoon into a bowl, drizzle with olive oil and serve.
2 tablespoons olive oil
Notes
This recipe is not suitable for freezing and is best enjoyed when freshly made. Store in an airtight container in the refrigerator for up to 5 days. Stir before serving if separation occurs.