PREP TIME | COOKING TIME | TOTAL TIME |
---|---|---|
10 minutes | 50 minutes | 60 minutes |
- 2 large red onions - finely sliced
- 2 tbsp canola oil
- ½ cup balsamic vinegar
- ½ cup granulated sugar (or honey, or agave)
- ¼ cup red wine
- 3 scoops (3 servings) just björn marine collagen
- ½ tsp salt
- Heat a large skillet to medium high
- Put the oil and onions into the skillet.
- Cook the onions for 5 minutes moving around to avoid burning.
- Lower the heat to medium and add the balsamic vinegar and red wine.
- Mix well together and put the lid on. Let them cook in the vinegar and wine for 25 minutes stirring occasionally.
- Add the sugar and salt and collagen, mix well together, put the lid on and cook for additional 15 minutes.
- Remove the lid and cook for about 5 minutes reducing the liquid.
- Put immediately into a jar, close with lid and put into refrigerator.