In a food processor or blender, combine all ingredients and pulse until smooth.
Use immediately or refrigerate in an airtight container for up to 5 days.
For longer storage freeze the sauce in ice cube trays, then pop out cubes and transfer to an airtight container. Defrost only what you need in the microwave or in a small saucepan over low heat, just until melted. Use within 2 months.
