Of all of the different types of jams that I have made, my Guava Jam is by far my most favorite. Guavas are fairly rare in most parts of the United States. They’re traditionally a tropical fruit found in exotic locations. Lucky for me, I have a guava tree in my front yard that produces hundreds and hundreds of guavas each Fall.
This past Fall, I finally attempted to make Guava Jam. It was not easy- there aren’t that many great recipes online AND de-seeding the guavas is a very long process. That being said, the jam is beyond delicious and it has been such a treat to send this jam to friends and family on the East Coast… a nice tropical surprise.
Ok, on to the recipe. Again, instead of using exact measurements, below are ratios so that you can make the jam with any amount of guavas.
1. Wash guavas.

2. Cut off ends (the part that was attached to the tree).
3. Slice each guava (at least into 8 little pieces) and place in your pot… I already shared that I use a non-stick wok.

4. Once you are done slicing the guavas, add enough water to just cover the guavas.
5. Bring to a boil.
6. Lower to a medium simmer for about another hour- so the guavas get mushy.

*Warning: This is where things get a bit tough.*
7. Take guavas off the burner and let cool for a bit.

8. Get a clean cloth (I used old white t-shirts… I find them to work better than cheese cloth). To make sure the cloth is 100% sanitized, I always put the cloth in a bowl and pour boiling water over the cloth.
9. Wring excess water out of cloth and place cloth over the top of your medium sized bowl.

10. In small amounts, ladle the guava jam on to the cloth. Essentially you are straining the guavas to remove the seeds. The seeds do not taste nice in the jam. This process is definitely a bit difficult if you do not let the guavas cool enough (aka, your hands will burn) To speed up the process, I often manually strain the guavas (over the bowl) in the white cloth.

11. Once you have completed this process. You want to measure how many cups of guava juice you have. Pour back into wok.
12. For every 1 cup of guava juice, add 1 tablespoon of lemon juice (a preserver) and 1 cup of sugar. Again, you can always use a sugar substitute- agave, honey, whatever.

13. Bring to a boil and then reduce to medium and watch it turn into thicker consistency. The jam will start to darken and bubble.

14. To test to see if the jam is ready- put a metal spoon in the freezer, take out and dip into jam. If jam threads, it is ready. If not, keep cooking.
15. Voila- you have delicious Guava Jam
Note, It took me a while to figure out when the jam is ‘ready’… If you take it off the flame and start to put in jars, but then realize it is not ready, you can just put it back in the pan and start cooking again. So, don’t worry too much- it’s not rocket science. Have fun with it~