Ingredients
Equipment
Method
- Wash all jars, lids, and bands in hot soapy water. Keep jars warm in a simmering water bath canner to prevent cracking during filling.
- In a large deep stainless-steel pot, combine crushed strawberries, cranberries, and bottled lemon juice. Stir in orange zest, cinnamon, and cloves.
- Add all 5 pounds of sugar and both pouches of liquid pectin. Stir vigorously to dissolve sugar and prevent clumping.
- Bring to a full rolling boil over high heat, stirring constantly. Boil hard for exactly 1 minute, ensuring the bubbles do not stop when stirred.
- Remove from heat and skim off any foam. Ladle the hot jam into warm jars, leaving 1/4-inch headspace. Wipe rims clean, apply lids, and screw bands fingertip-tight.
- Place jars in a boiling water bath, ensuring at least 1 inch of water covers them. Process for 10 minutes (adjust for altitude). Remove canner lid, let sit for 5 minutes, then remove jars.
- Cool jars undisturbed for 12β24 hours. Check the seals β the center of the lid should not pop when pressed. Store sealed jars in a cool, dark place.
Notes
Always use bottled lemon juice (not fresh) for canning safety. Be sure to boil hard for 1 minute to properly set the pectin. This jam also freezes beautifully if you prefer to skip the water bath canning process.
