How to Make Strawberry-Rhubarb Jam - A Step-by-Step Guide

There's nothing quite like the taste of homemade jam on a warm slice of toast in the morning. The sweet, tangy flavors of fresh fruit combined with the sugary sweetness of jam is a delight for the taste buds. One of the most beloved and classic jam flavors is strawberry-rhubarb, a combination that perfectly balances the sweetness of strawberries with the tartness of rhubarb. Making your own strawberry-rhubarb jam at home is surprisingly easy and the results are incredibly delicious.

F...

Read more

Ingredients

  • 4 ¼ cups diced rhubarb
  • 4 ¼ cups sliced fresh strawberries
  • 2 tablespoons lemon juice
  • 2 (1.75 ounce) packages powdered fruit pectin
  • ½ teaspoon butter (Optional)
  • 10 cups white sugar
  • 12 half-pint canning jars with lids and rings

Information

  • Prep Time: 30 mins
  • Cook Time: 15 mins
  • Additional Time: 12 hrs
  • Total Time: 12 hrs 45 mins
  • Servings: 192
  • Yield: 12 half-pint jars

  • Place rhubarb, strawberries, lemon juice, pectin, and butter into a large kettle over medium heat. Stir and bring to a boil. Add sugar, 1 cup at a time, stirring constantly until sugar is dissolved and juice begins to form. Increase heat to medium-high, bring mixture to a rolling boil, and cook and stir for 1 minute. Skim off any foam that forms.
  • Sterilize the jars and lids in boiling water for at least 5 minutes. Use a jelly funnel and soup ladle to pack jam into hot, sterilized jars, filling to within 1/4 inch of the top. Run a knife or thin spatula around the insides of the jars to remove any air bubbles. Wipe the rims with a moist paper towel to remove any food residue. Top with lids and screw rings on tightly.
  • Place a rack in the bottom of a large stockpot and fill halfway with water. Bring to a boil over high heat, then carefully lower the jars into the pot using a holder. Leave a 2-inch space between the jars. Pour in more boiling water to cover jars by at least 1 inch. Bring to a rolling boil, cover, and process for 5 minutes.
  • Remove the jars from the stockpot and let rest, several inches apart, for 12 to 24 hours. Press the center of each lid with a finger to ensure the lid does not move up or down. Remove the rings for storage and store in a cool, dark area.
  • Nutrition

    42 cal.

    • Sodium: 0mg
    • Total Carbohydrate: 11g
    • Dietary Fiber: 0g
    • Total Sugars: 11g
    • Vitamin C: 2mg
    • Calcium: 3mg
    • Potassium: 14mg