A quick and easy no-cook freezer jam made with fresh mixed berries, sugar, and fruit pectin. Perfect for preserving the bright, fresh flavors of summer berries without the fuss of traditional cooking.
Use ripe but firm berries to avoid watery jam. Do not over-mash berries to maintain texture. Use no-cook or freezer jam pectin like Sure-Jell for best results. Stir pectin solution immediately after boiling into berry mixture to ensure proper setting. Leave headspace in jars for freezing expansion. Jam sets after about 24 hours in freezer. Stir jam once or twice during setting if possible. For low-sugar version, use low-sugar pectin and reduce sugar by half.
Keywords: freezer jam, mixed berry jam, no-cook jam, homemade jam, quick jam, berry preserves, easy jam recipe