Looking for Fruit Floating in Jams: Why Fruit Pieces Float and What to Do, in Strawberry and Other Jams! in 2021? Scroll down this page and follow the links. And if you bring home some fruit or vegetables and want to can, freeze, make jam, salsa or pickles, see this page for simple, reliable, illustrated canning, freezing or preserving directions. There are plenty of other related resources, click on the resources dropdown above.
Floating fruit Homemade jam and jelly is one of the easiest foods you can "can" at home, but even so, fruiting float, especially in strawberry jam, is a common problem;
Floating: Why does fruit float in jam?
Floating fruit is actually fairly normal, and just indicates the difference in density between the liquid phase and the pieces of fruit, which contain entrained air and liquid which may also differ in density. So, before the jars cool and the gel forms, the pieces of fruit float to the top of the jar. This happens more commonly in strawberry jam, than other jams.
If your jam cools and has jelled with the fruit separated, when you open the jars, just stir the pulp and juice back together. The jars are stir absolutely safe to store and eat!
There are other, but less common reasons for fruit float: The fruit
- was not fully ripe,
- was not thoroughly crushed or ground,
- was not cooked long enough, or
- was not properly packed in glasses or jar.
Use appropriate procedures to prevent floating fruit.
Reference: How To Make Jellies, Jams, and Preserves At Home. United States Department of Agriculture. Extension Service. Superintendent of Documents, Washington, D.C. Home and Garden Bulletin Number 56.
Floating: How can floating fruit in jams and jellies be prevented?
After jam or jelly is boiled hard, remove from the heat and skim and gently stir every minute for 5 minutes, to help prevent the fruit floating. Then fill the jars while the jam is still hot!
Also when you remove the jars from the water bath, leave them for about an hour to start cooling and seal. Then, after you check to make sure the jars sealed, if you notice any that have floating fruit, just turn the jars upside down; very gently. Come back in about an hour later and turn the jars right side up to once again. just keep doing this once an hour until the jars have cooled to room temperature, and the fruit will end up pretty well evenly distributed and the gel forms and sets the fruit in place!
Other Problems and troubleshooting jellied products
Other pages with related information:
Canning & Preserving for Dummies by Karen Ward
The All New Ball Book Of Canning And Preserving: Over 350 of the Best Canned, Jammed, Pickled, and Preserved Recipes Paperback
This is THE book on canning! My grandmother used this book when I was a child. It tells you in simple instructions how to can almost anything; complete with recipes for jam, jellies, pickles, sauces, canning vegetables, meats, etc. If it can be canned, this book likely tells you how! Click on the link below for more information and / or to buy (no obligation to buy)
Home Canning Kits
This is the same type of standard canner that my grandmother used to make everything from applesauce to jams and jellies to tomato and spaghetti sauce. This complete kit includes everything you need and lasts for years: the canner, jar rack, jar grabber tongs, lid lifting wand, a plastic funnel, labels, bubble freer, and the bible of canning, the Ball Blue Book. It's much cheaper than buying the items separately. You'll never need anything else except jars & lids (and the jars are reusable)! There is also a simple kit with just the canner and rack, and a pressure canner, if you want to do vegetables (other than tomatoes). To see more canners, of different styles, makes and prices, click here!
Illustrated Canning, Freezing, Jam Instructions and Recipes
[ Easy Home Canning Directions] [FAQs - Answers to common questions and problems] [Recommended books about home canning, jam making, drying and preserving!] [Free canning publications to download and print]
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