How to Make Onion Jam - A Step-by-Step Guide

Onion jam, also known as onion marmalade, is a versatile and delicious condiment that can be used in a variety of dishes. This sweet and savory spread is perfect for adding a burst of flavor to sandwiches, burgers, cheese boards, and even as a topping for grilled meats and vegetables. Made with just a few simple ingredients, it’s easy to whip up a batch of this jam to have on hand for all your culinary adventures.

What sets onion jam apart from other spreads is its rich, complex flavo...

Read more

Ingredients

  • ¼ cup vegetable oil
  • ½ cup white sugar
  • 4 cups onion, coarsely chopped
  • ¼ teaspoon salt
  • ground black pepper to taste
  • ½ cup red wine vinegar

Information

  • Prep Time: 25 mins
  • Cook Time: 55 mins
  • Total Time: 1 hr 20 mins
  • Servings: 32

  • Heat vegetable oil in a heavy skillet over medium heat. Stir sugar into oil with a wooden spoon, stirring constantly, until mixture is a light caramel color, about 10 minutes. Mixture will be very hot.
  • Stir onion, salt, and black pepper into sugar mixture. Onions will immediately start to caramelize. Stir frequently over medium heat until sugar has dissolved and onions are browned, about 15 minutes.
  • Pour red wine vinegar into onion mixture; simmer until mixture reaches a jam consistency, about 30 minutes. Let cool to serve.
  • Nutrition

    37 cal.

    • Total Fat: 2g
    • Saturated Fat: 0g
    • Sodium: 19mg
    • Total Carbohydrate: 5g
    • Dietary Fiber: 0g
    • Total Sugars: 4g
    • Protein: 0g
    • Vitamin C: 2mg
    • Calcium: 5mg
    • Iron: 0mg
    • Potassium: 35mg