Carambola and Strawberry Jam Recipe (2024)

Published: Mar 18, 2011 · Modified: Sep 25, 2023 by Arlene Mobley · This post contains affiliate links. As an Amazon Associate, I earn from qualifying purchases.

Carambola and Strawberry Jam recipe is a great way to use those star shape tropical fruits also known as Star Fruits.

This carambola jam recipe is a great way to preserve fresh carambola fruit so you can enjoy those star-shaped tropical fruits all year long.

I may have mentioned somewhere online, either on twitter or my facebook page that my husband has been pestering me to make some carambola and strawberry jam.

Honestly, I can't believe that it left such an impression on him the first time I made it that he wanted it again.

You see it has been more than five years since I made my first batch of carambola and strawberry jam.

My husband is a PITA picky eater. Some of you may be shocked to learn that most of what I cook or bake for my blog doesn't get consumed by him.

There are things he will eat and things he absolutely will not eat. Do you have a family member like him? If so you know what I mean. Most of the meals he does eat just aren't pretty enough for my blog.

The rest of the family enjoys the things I make but he is one of those people who if it is made a different way or I have added an ingredient to change things up he refuses to eat it. Like I said he is a PICKY eater.

The real reason I suspect he was pestering me to make it is that because he had been bragging for months while the carambola was in season (star fruit is a winter fruit here in Florida ) to a couple of his friends how great the first batch was.

Even though my husband won't eat some of the things I make he loves to brag to his friends. Because their wives are not cooking and baking the way I do.

Their wives have probably never whipped up a couple of loaves of bread, made jams or jellies, baked a cake from scratch or actually cooked a meal that didn't come out of a box or the freezer section of the grocery store for that matter.

How To Make Carambola Jam recipe

The grocery stores are all out of carambola now or at least the one I checked was after I realized I wasn't sure I had enough carambola fruit on hand for this batch of jelly. Luckily I had just enough star fruit to make this batch of carambola jam.

My son happens to have a very productive carambola tree in the yard of the house he rents. All winter long we picked from that tree and the kids ate fresh carambola.

I'm sad to say my son will be moving next month so we won't be able to enjoy the freshly picked carambola next winter.

But my husband had picked the last fruit that was left on the tree the other day and I knew I had to make a batch of this jam before the fruit spoiled. So here we are.

Canning Prep Tips

Before beginning any jam or jelly making session you should already have your jars, lids and canning tools washed in hot soapy water, rinsed well and sterilized before beginning.

How to prepare jars for canning or making jelly

Sterilize your jars by placing them into a pot of boiling water until completely submerged. Turn the heat off and leave the jars in the hot water until ready to fill them.

Remove the jars from the boiling water and place them upside down to drain on top of a dishtowel when you are ready to fill the canning jars.

Also, dip your funnel and ladle into the boiling water and place them nearby on your dishtowel.

Place the flat lids into a small pot and bring to a boil. Turn heat off and leave lids in hot water. (update: it is no longer necessary to boil the flat canning lids before sealing your jars.)

Canning Tip

Always prepare a few extra jars and lids than your canning recipe calls for. You don't want to be caught with enough jam to fill an extra jar or two and not have a sterilized jar ready.

What is a rolling boil when canning? My Rolling Boil Video

If you are new to hot water bath canning you may have seen the term "rolling boil" mentioned in any canning recipe you have read.

This is one of the most important steps when canning.

Home-canned jam or jelly must come to a full rolling to allow the jam or jelly to properly set up.

I made a very short video as I made a batch of Strawberry Jam to show new canners what to look for when they are canning their first batch of jam or jelly.

As you can see as I am stirring the canning pot it is still boiling vigorously. This is what you are looking for!

How To Make Carambola and Strawberry Jam

Ingredients

• 4 cups sliced carambola fruit
• 4 cups sliced strawberries
• 7 cups sugar
• 2 tablespoons lemon juice
• 6 oz packet liquid pectin
• 1 teaspoon butter or margarine (optional but helps cut back on foaming)

Directions

1. Wash and remove any blemishes from the carambola fruit.
2. Slice them and the remove all seeds before putting the fruit in the pot.
3. Wash, hull and slice strawberries.
4. Add the sugar to the large pot with the fruit and place it on the stove on medium heat.
5. Stir the fruit and sugar with a wooden spoon to get the fruit juices flowing.
6. Add the lemon juice and butter or margarine to the pot.
7. The butter or margarine will help cut down on the foam.
8. Stir the sugar and fruit occasionally.
9. Allow the sugar to melt completely on the medium heat.
10. You don’t want the sugar crystals to burn from too high a heat at this point.
11. Once the sugar has melted turn the heat up to medium-high, carefully stirring occasionally and bring to a rolling boil.
12. Add the liquid pectin and bring to a rolling boil once again.
13. Cook fruit mixture for one full minute using a timer.
14. Immediatelyonce the minute is up removethe pot from the heat to your countertop.
15. Wait until the mixture settles down and skim the foam from the top with a large spoon.
16. Using a ladle and a wide mouth funnel fill your jars leaving ¼ of headspace.
17. Wipe the rims of the jars with a damp paper towel and put the flat lid on.
18. Screw your lid bands on.
19. Continue filling all your jars and process in a boil water bath for 10 minutes.

Print the Carambola and Strawberry Jam recipe below

This recipe makes 6 half-pints of Carambola and Strawberry Jam.

More Jam Recipes

There are endless possibilities when it comes to making homemade jam recipes. From classic combinations like strawberry jam to savory peach and rosemary jam. Try one of these homemade jam recipes next.

For more canning recipes like this Carambola and Strawberry Jam recipe check out my canning recipe page.

Email questions or recipe requests to flouronmyface@gmail.com. Follow me on Pinterest, YouTube, Instagram and Facebook.