Step 1

Add all ingredients to a medium sized saucepan and whisk together.

Step 2

Bring to a simmer over medium/high heat.

Step 3

Reduce heat to medium and let simmer for 15-20 minutes, or until sauce has thickened to desired consistency.

Step 4

Let cool.

Step 5

Store in an airtight container. Will keep for several weeks in the refrigerator.