Low Sugar Peach and Pineapple Jam Recipe
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Peach and pineapple jam recipe. Jam in the middle of winter—it’s like a little burst of sunshine right in your kitchen. Sweet peaches and tangy pineapple make a great jam with low sugar!

Low Sugar Peach Pineapple Jam
Know your Canner
Good news—this is a water bath or steam canning recipe. If you’re new to canning , don’t worry— I’ve got full water bath steps on this page below. You can also find more information on both steam canning and water bath canning in these links.
- Step-by-step water bath canning guide here to walk you in detail through the process. It’s much less intimidating than you might think!
- How to use a steam canner here. Packing your jars, and processing time are the same as if you are using a water bath. The use of the canner is a bit different.
Ingredients and Notes
These are the ingredients for my single batch. Pomonas is flexible on the size of your batches. Check the package instructions for specific amounts of different batch sizes.
- 4 cups fruit – You can adjust the ratio of fruit if you like. I used the following.
- Peaches: 3 cups, peeled and chopped — Choose ripe peaches. Jam is a good way to use up very ripe fruit, but do not use spoiled fruit. Remember there is a difference between overripe and moldy! No mold or black bruising please.
- Pineapple: 1 cup, crushed (fresh or canned) — If using fresh pineapple, make sure it’s fully ripe. I used canned crushed pineapple and kept the juice.
- Sugar: 3/4 cup to 2 cups — To taste. Pomona’s Pectin lets you use much less sugar than traditional pectin. You can adjust anywhere from no sugar to the full amount, depending on your taste. I used 1 cup sugar.
- Lemon juice: 1/4 cup — Helps balance the sweetness and ensure proper acidity so the jam sets up nice.
- Pomona’s Pectin: 1 package, including both the pectin and calcium water. (Details about Pomonas below.)
Peeling the Peaches
- Peeling peaches: To easily peel peaches, blanch them in boiling water for 30- 60 seconds, then plunge them into ice water. The skins should slip right off. For pictures of this process see my canning peaches page where I have detailed the steps.
- Do you have to peel the peaches? Safety wise, no. However. The peels are unappealing in your jam. I do leave my peels in apricot jam… but peach peels are thicker and leave a poor quality. I suggest peeling them.
Alternative Sweetener:
You can also substitute other sweeteners when using a low sugar pectin like Pomonas. Honey is a favorite for us. Maple syrup is another. Obviously flavors will change.
Tips for using Pomonas Pectin
- Making the Calcium water: When I first heard of Pomonas I was a bit put off by reading about calcium water.
What?? What is calcium wanter? Is this going to make it difficult??
Don’t worry, it’s very easy. You will simply measure and mix the powder with a little bit of water. I keep mine in a small jar. It can be kept in the refrigerator for use next time too. - Mixing Pectin with sweetener: Don’t skip this step! Pomona’s Pectin needs to be mixed with the sugar first to prevent clumping when added to the fruit. (ask me how I know!). If you are using honey, or a different sweetener, mix the pectin with that.
- Mixing pectin if you are using NO sweetener: If you are making jam with no sweetener at all you can dissolve the pectin in water or juice (apple or grape). Bring ¾C water or juice to boil. Turn off heat and add pectin. Blend (in a blender or with a stick blender) until dissolved with no lumps. Be very careful blending hot liquids! Personally I think its much easier to simply mix the pectin with a small amount of sweetener.
Don’t forget to mix the pectin in the sweetener first!
Peach Pineapple Jam Recipe
Now your jar is ready for the canner.
Troubleshooting Tips
- Floating fruit: If the fruit floats to the top, it’s still safe to eat—just stir the jam once opened. I have not had this issue with this recipe.
- Jars not sealing: If you’ve discovered a loose seal right away you can simply put that jar in the refrigerator. With a jam recipe a likely cause of this might be food or stickiness on the rims of the jar. Wipe it all up cleanly.
Low-sugar jam shelf life: Something to keep in mind—low-sugar jams don’t last as long. Without all that sugar acting as a preservative, they tend to brown in the jar sooner. The upside? You can actually taste the fruit! For this reason, use small jelly jars. 1/4 or 1/2 pint jars.
Enjoy your Jam!
And there you have it—sweet, tangy peachy pineapple jam. Low sugar makes the fruit shine. Whether you’re spreading it on toast or gifting a jar to a friend, this delicious jam will make you smile.
If you’re looking for more canning recipes, check out these related posts: