Caramelized Red Onion Jam Recipe

This savory-sweet jam is perfect for burgers, cheese boards, or spread onto fresh whole wheat bread.

Ingredients

  • Red Onions: 1 kg (about 4 large onions), thinly sliced.
  • Olive Oil: 2 tablespoons.
  • Brown Sugar: 1/2 cup (adds sweetness and helps caramelization).
  • Balsamic Vinegar: 1/2 cup (for tanginess).
  • Salt & Black Pepper: To taste.
  • Optional: A sprig of fresh thyme or rosemary.

Instructions

1. Sauté the Onions

​Heat the olive oil in a large pan over medium heat. Add the sliced red onions and a pinch of salt. Cook slowly for about 20 minutes, stirring occasionally, until the onions are very soft and starting to turn golden.

2. Add Sweetener and Acidity

​Stir in the brown sugar and balsamic vinegar. If you are using herbs like thyme, add them now.

3. Simmer and Reduce

​Turn the heat down to low. Let the mixture simmer for another 20–30 minutes. The liquid should reduce and thicken until it reaches a dark, syrupy, jam-like consistency.

4. Seasoning

​Taste and add more salt or pepper if needed. Remove any herb sprigs.

5. Storage

​Let it cool completely. Transfer to a clean glass jar. It can be stored in the refrigerator for up to 2 weeks.

Health Benefits (From your “Fun Fact” sheet):

  • Immune Support: High in Vitamin C.
  • Heart Health: Contains antioxidants like quercetin which helps manage blood pressure.
  • Anti-Inflammatory: Great for soothing flu symptoms when eaten regularly.

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