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canned food

Strawberry Blackberry Jam

Perfect for toast, pastries, and so much more!
5 from 1 vote
Prep Time 20 mins
Total Time 2 hrs 20 mins
Course Appetizer
Cuisine American
Servings 4 cups
Calories 151 kcal


  • 2 cups strawberries
  • 2 cups blackberries
  • 1 whole lemon juiced
  • 1/2 cup sugar


Strawberry Blackberry Jam

  • Mix all ingredients in a medium, deep sauce pan and turn the heat to medium until the mixture begins to bubble. Then, reduce the heat to simmer and stir.
  • Heat on medium heat until the mixture begins to bubble. Then, reduce the heat to simmer and stir.
  • Allow mixture to cook and the fruit/berries to break down on their own.  Be sure to stir every 20 minutes. Stir more frequently when the jam begins to thicken.
  • When the jam has reached the desired consistency, carefully pour hot jam into clean and sterile mason jars.
  • Clean the rim of the jar is clean and jam-free, then wipe the lid with a damp cloth, place on the seal and tighten the lid until a slight resistance is met.
  • Carefully place the jar on a kitchen towel and place in a spot where it will not be touched or disturbed for twelve hours. Once the jam begins to cool, the seal will make a popping sound. This means that the jar is sealed.
  • Refrigerate for immediate use or store in a cool dry place for up to six months.


Calories: 151kcalCarbohydrates: 37gProtein: 1gFat: 1gSaturated Fat: 1gPolyunsaturated Fat: 1gMonounsaturated Fat: 1gSodium: 2mgPotassium: 228mgFiber: 5gSugar: 32gVitamin A: 163IUVitamin C: 58mgCalcium: 33mgIron: 1mg
Keyword breakfast, condiment, spread
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