Perfect to make during onion harvest! Onion Jam is not a sweet breakfast jam but a savory condiment. Balsamic Vinegar and spices perfectly balance the flavors together. I love eating it alongside grilled meats, on hot dogs, hamburgers or in sandwiches.
In a non-reactive pan, saute the onions in oil for about 10 minutes until they are golden brown.
Add the remaining ingredients and bring to a boil. Reduce and simmer for about 15 to 20 minutes until the onion jam reduces and thickens. Keep refrigerated.