How to Cook Easy Onion Jam (Step-by-Step)

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2 min read

Easy onion jam –Sweet and Spicy Canned Onion Marmalade is a delightful blend of flavors that is perfect for any culinary enthusiast. This versatile condiment can elevate everyday dishes, making it an ideal addition to your pantry. Below, we present the essential elements of creating this unique marmalade that combines the sweetness of onions with a hint of spice.

Sweet and Spicy Canned Onion Marmalade

This recipe is not only simple but also allows you to preserve the sweet essence of onions, making it available year-round.

Sweet and Spicy Canned Onion Marmalade

Ingredients

  • 4 large sweet onions, thinly sliced
  • 2 tablespoons olive oil
  • 1 cup brown sugar
  • 1/2 cup apple cider vinegar
  • 1 tablespoon Dijon mustard
  • 1 teaspoon ground cinnamon
  • 1/4 teaspoon cayenne pepper (adjust to taste)
  • Salt and black pepper to taste
  • 4 to 5 sterilized jars for canning

Instructions

  1. Begin by heating the olive oil in a large skillet over medium heat. Once hot, add the sliced onions and sauté them until they are softened and translucent, about 10-15 minutes.
  2. Add the brown sugar, apple cider vinegar, and Dijon mustard to the skillet. Stir the mixture well, ensuring that the onions are evenly coated with the sugar and vinegar.
  3. Sprinkle in the ground cinnamon and cayenne pepper. Season with salt and black pepper according to your preference. Allow the mixture to simmer on low heat for about 30-40 minutes, stirring occasionally, until it thickens to a jam-like consistency.
  4. Once cooked, remove the skillet from the heat and ladle the hot mixture into your sterilized jars, leaving a little space at the top. Seal the jars tightly.
  5. To properly preserve the marmalade, process the jars in a boiling water bath for 10 minutes. This step ensures that you can store the marmalade safely for several months.
  6. After processing, remove the jars from the water bath and let them cool completely at room temperature. Once sealed, store them in a cool, dark place.

Enjoy your Sweet and Spicy Canned Onion Marmalade as a spread on sandwiches or a topping for cheese boards. It also pairs wonderfully with grilled meats and can be used to add a refined touch to various dishes. Happy canning!