Orange-Rhubarb-Cardamom Jam
5.0
Ingredients
- Prep
- 20 min
- Cook
- 40 min
- Total
- 65 min
Instructions
- 1 Inspect six half-pint jars for cracks and rings for rust, discarding any defective ones. Immerse in simmering water until jam is ready. Wash new, unused lids and rings in warm soapy water.
- 2 Whisk sugar, pectin, and ground cardamom together in a small bowl.
- 3 Combine rhubarb, orange zest, and orange segments in a wide, nonreactive 8-quart pot: stir in pectin mixture to combine. Bring to a vigorous boil over high heat. Reduce heat to medium-high and cook, stirring frequently and adjusting heat as needed to maintain a gentle boil, until reduced by at least one-third, 20 to 25 minutes.
- 4 Pack jam into hot, sterilized jars, filling to within ¼ inch of tops. Run a clean knife or thin spatula around insides of jars to remove any air bubbles. Wipe rims with a moist paper towel to remove any residue. Top with lids and screw rings on tightly.
- 5 Place a rack in the bottom of a large stockpot and fill halfway with water; bring to a boil and lower jars 2 inches apart into the boiling water using a holder. Pour in more boiling water to cover jars by at least 1 inch. Bring to a rolling boil, cover, and process for 10 minutes.
- 6 Remove jars from stockpot; rest several inches apart, for 12 to 24 hours. Press center of each lid with a finger to ensure lid does not move up or down. Remove rings for storage and store in a cool, dark area.
By Marisa McClellan