Add all the ingredients except for the peanut butter to a small saucepan. Start heating the ingredients to a simmer on low heat. Make sure not to overheat the ingredients.
Step 2
Add peanut butter to the simmering liquid and quickly whisk it in. Keep whisking the peanut butter as the sauce reduces, which may only take seconds. Take the sauce off the heat to cool and thicken.
Step 3
Let the peanut sauce cool for at least 30 minutes before you try to store it in any type of container. Otherwise, the sauce will separate. It’s best to pour the sauce into a glass jar and seal it for storage.