How to Make Green Tomato Jam

We just had our first freeze of the year and while I was cleaning out my garden to prepare it for winter, I was having a really hard time throwing away the 100+ green tomatoes that I still had on the vine. I planted heirloom tomatoes this year and they were lovely.  I hated to throw them in the yard waste can, it felt so… well… wasteful.

I was telling my friend about this and she said I could make jam out of them.  I thought to myself…  yuck!  who wants to eat tomato jam?  But she assured me it tastes just like any fruit jam.  I was skeptical, but I wanted to try it.  I found a recipe here and modified it as seen below.

I think from start to finish it took me about an hour.  Let me tell you, of all the jams I have had, this has to be one of my favorites and I’m not the only one that likes it.  My son who HATES (although hate is not a strong enough word) tomatoes, absolutely loved this jam.  Loved it.  I didn’t tell him it had tomatoes in it until he ate the entire jar over the course of a week on his toast.  He didn’t believe me.  He said it tasted just like strawberry jam.  Might I mention it may taste better than strawberry jam.

 

How to Make Green Tomato Jam (that tastes like strawberry jam).

Step #1

Wash tomatoes in the sink using hot water and 1 T. white vinegar.

Step #2

Dice 4 cups tomatoes (unpeeled) and place in a large stock pot.  Turn heat to medium.  Bring to a boil and cook 10 minutes.

Step #3

Using your immersion blender, blend tomatoes until you have fine pieces.  Add 1- LARGE box of strawberry jello and 4 cups white sugar and blend a little more with your immersion blender.  Cook for 20 more minutes. That’s it!

 

Step #4

Now you can bottle (can) these as I did, or put them in a plastic container and put them in the freezer to make freezer jam.  I processed my jam in a waterbath canner for 25 minutes.  I have been sharing them with my neighbors and they have all liked it and were very surprised it was made from green tomatoes.  I hope you enjoy this as much as we did!

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    • Alicia on October 4, 2017 at 1:00 pm
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    We made this and all of us thought it was great. Some a good use for all of the green tomatoes I got this year. I did reduce the sugar some and switch out some of the sugar for Splenda though so I can give some to diabetics in the family.

    • gmv on December 17, 2015 at 8:01 am
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    Has anyone actually used this recipe and how did it turn out?

    • Linda on September 2, 2015 at 5:25 pm
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    My jello packs say .88 oz. how do I figure out 6 oz

    1. Good question. I would just use 6 of those. It doesn’t need to be exact.

      1. Actually, that seems like a lot. I think I just used 1 Jello box. The recipe says 6 oz. though, so it’s your call 🙂

    • shirley standridge on August 3, 2015 at 11:53 am
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    I would like to know how many tomatoes you used per the amt. of oyher ingrendients. thanks

    1. 4 cups of tomatoes 🙂

    • Janie Burks on October 1, 2013 at 9:17 am
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    The recipe sounds wonderful but could you tell me how many cups of tomatoes were used?

    1. The exact recipe is linked to at the top of the post, sorry if that was confusing! It was 4 cups of tomatoes.

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