Peanut Sauce

Heat the peanut butter in a double boiler or microwave until softened. 2. Whisk all ingredients except the coconut milk together in a bowl, or use an immersion blender. 3. Slowly stir in the milk or water, 1 tablespoon at a time, to thin the sauce, using more for a peanut dressing. 4. Taste the sauce and add more rice vinegar, sweetener, or soy sauce if needed.