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Flavorful Tangy Rhubarb Jam Recipe with Bright Orange Zest

tangy rhubarb jam - featured image

A quick and easy homemade rhubarb jam with a bright citrus twist from fresh orange zest and juice, perfect for spring and early summer. This jam balances tartness and sweetness for a delicious spread.

Ingredients

Scale
  • 4 cups fresh rhubarb stalks, chopped (about 600g)
  • 2 cups granulated sugar (400g)
  • Zest of 1 large orange
  • 1/4 cup fresh orange juice (60ml)
  • 1/4 cup water (60ml)
  • 2 tablespoons lemon juice (30ml)
  • 1 tablespoon pectin (optional)

Instructions

  1. Wash and trim the rhubarb stalks, then chop into roughly 1/2-inch (1.25 cm) pieces.
  2. In a large heavy-bottomed saucepan, combine chopped rhubarb, sugar, water, orange zest, and orange juice. Stir gently and let sit for 10 minutes to draw out juices.
  3. Place the pan over medium heat and stir occasionally as the sugar dissolves and rhubarb softens, about 10 minutes.
  4. Stir in lemon juice and, if using, gradually add pectin while stirring to prevent lumps.
  5. Increase heat to medium-high and bring to a rolling boil. Boil, stirring often, for 10-15 minutes until jam thickens. Test by placing a spoonful on a chilled plate; if it wrinkles when pushed, it’s ready.
  6. Remove from heat and skim off any foam from the surface.
  7. Ladle hot jam into sterilized jars, leaving about 1/4 inch (0.6 cm) headspace. Wipe rims clean, seal with lids, and let cool to room temperature.
  8. Store in the refrigerator for up to 3 weeks or process in a water bath for shelf stability.

Notes

Use organic rhubarb if possible. Valencia or Navel oranges work best for zest and juice. Adjust sugar to taste, and consider substituting half with honey or maple syrup for a different texture. The cold plate test is essential for checking jam consistency. Sterilize jars by boiling or using a hot dishwasher cycle. For a firmer set, add pectin. Store jam in the fridge for up to 3 weeks or water-bath can for longer shelf life.

Nutrition

Keywords: rhubarb jam, homemade jam, orange zest jam, tangy jam, spring recipe, easy jam recipe, fruit preserves, vegan jam, gluten-free jam