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3-Ingredient Blackberry Jam

3-Ingredient Blackberry Jam is incredibly easy to make. Takes just 5 minutes & requires no cooking. Super quick & the perfect recipe for blackberry lovers.
Course Snack
Cuisine American
Keyword blackberry, jam
Prep Time 1 minute
Cook Time 4 hours
Total Time 4 hours 1 minute
Servings 16 ounces
Author Gina Kleinworth


  • 2 cups blackberries
  • 1 cup granulated sugar
  • 1/3 cup Ultra-Gel
  • 1 tbsp lemon juice opt


  • Place the berries in a strong zip-top bag, seal & squish with your hands until no large chunks remain.
  • Transfer to a medium mixing bowl.
  • Add sugar, ultra-gel and lemon juice if using.
  • Whisk briskly for approx 3 minutes.
  • Let sit 2 minutes before transferring to sterile jars - keep refrigerated.