Freezer Strawberry Jam
["1 3/4 c. prepared fruit (1 qt. ripe strawberries)", "4 c. sugar", "2 Tbsp. lemon juice", "1/2 bottle certo fruit pectin"]
["Mash fruit well.", "Add sugar.", "Mix and let stand.", "Mix juice and pectin; stir into fruit.", "Stir 3 minutes. Put into jars quickly.", "Cover with tight lids.", "After jelly has set for 24 hours.", "Store in refrigerator or freezer."]
["sugar", "lemon juice"]