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Extension > Food > Food Safety > Preserving and Preparing > Fruits > Freezer Strawberry Jams


Freezer Strawberry Jam RecipeWiping jar rim

William Schafer, Food Technologist — Department of Food Science and Nutrition and Isabel D. Wolf, Extension Educator — University of Minnesota Extension

Reviewed 2015 by Suzanne Driessen, Extension food safety educator


Yield: Make about six, 8-ounce jars


  1. Thoroughly crush, one layer at a time, about 1 quart fully ripe strawberries.
  2. Measure 2 cups crushed strawberries into a large bowl or pan.
  3. Add sugar to fruit, mix well, and let stand.
  4. Mix water and pectin in a small saucepan. Bring to a boil and boil 1 minute, stirring constantly. Stir into fruit mixture. Continue stirring about 3 minutes. (There will be a few remaining sugar crystals.)
  5. Ladle quickly into jars. Cover at once with tight lids. When jam is set, store in freezer. If jam will be used within 2-3 weeks, it may be stored in the refrigerator.

Related Resources

Freezing Strawberries – Using the Sugar Pack Method

Create Jams and Jellies From Frozen Fruit

Freezing Fruit

Tips for Freezing Berries

Pick Your Own Berries

Handling Fresh Fruits and Vegetables Safely

How to Store Fresh Fruits

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