Step 1

Sauté the onion and ginger with some water in a medium pot over medium heat until the onion is translucent.

Step 2

Add the rest of the ingredients, stir to combine and bring to boil.

Step 3

Simmer uncovered over medium heat for 45 minutes, stirring occasionally.

Step 4

Remove from heat and set aside to cool before serving.

Step 5

Store in an airtight jar in the refrigerator for up to a month.