Strawberry Rhubarb Jam

June 17, 2011(updated on April 24, 2022)

This small batch of strawberry rhubarb jam is the perfect embodiment of spring. Sweet, tart, and quick to make, you’re certain to be glad you spent the time.

strawberries

It’s conventional wisdom will tell you that strawberries and rhubarb go well together. Just about everyone I know has a fond memory of a pie or cobbler made with a smattering of sugar and those two ingredients. It should come as no surprise to you that these natural partners make an exceptionally good jam.

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I’ve made this recipe a couple of times recently, though as I looked for photos to use in this post, I realized that I didn’t manage to capture the process. This happens sometimes. When I’m awash in fruit and canning more for myself than for the blog (I know it might shock you, but this does happen), I will head into the kitchen and let myself slip into the meditation that cooking something familiar can offer. The camera doesn’t get much play when that happens.

my copper preserving pan

Outside of the stack of sealed jars now cooling their heels in my coat closet, the only evidence that I even made this jam is the corner of that yellow bowl off on the right edge of this picture. It’s full of macerated berries and chopped rhubarb. The new copper preserving pan I got obviously stole the show that day. (I’ve made a few batches in the copper pan so far and I’m really enjoying it. I plan on writing up my thoughts in a more organized fashion sometime soon, so keep your eyes peeled for that.)

Now, on to that recipe!

5 from 6 votes

Small Batch Strawberry Rhubarb Jam

Servings: 4 half pints

Ingredients

  • 2 cups of chopped rhubarb, approximately 1 1/2 pounds of stalks
  • 4 cups of chopped strawberries, approximately one quart
  • 3 cups sugar
  • 3 tablespoons powdered fruit pectin
  • 1 lemon zested and juiced

Instructions

  • Prepare a boiling water bath and four half pint jars. Wash lids and rings in warm, soapy water.
  • Place the chopped rhubarb and strawberries in a large, nonreactive pot.
  • Whisk the sugar and pectin powder together. Add it to the fruit and stir to combine. Let it sit for 15 to 20 minutes, until the sugar begins to dissolve.
  • Place the pot on the stove over high heat and bring to a boil. Reduce the heat to medium high.
  • Add the lemon juice and zest to the pot and let it cook at a low boil for approximately 20 minutes. As the jam cooks, use the back of a wooden spoon or a potato masher to help break down any large pieces of fruit.
  • Once the jam has reduced by about 1/3, looks thick, and very shiny, it is done. Double check for set using your favorite method. When you've determined it is done, remove the pot from the heat.
  • Funnel the jam into your prepared jars, leaving 1/2 inch headspace. Wipe the rims, apply the lids and rings, and process in a boiling water bath canner for 10 minutes.
  • When the time is up, turn off the heat and remove the lid from the pot. Let the jars stand in the cooling water for five minutes. Then remove the jars from the hot water, placing them on a folded kitchen towel or wooden board to protect them from heat shock.
  • Let the jars cool undisturbed until they are no longer warm to the touch. Remove the rings and check that the seals are good. Sealed jars are shelf stable for up to 18 months. Any unsealed jars should be refrigerated and used promptly.

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5 from 6 votes (3 ratings without comment)

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567 thoughts on "Strawberry Rhubarb Jam"

  • I have one cutco knife and it is my favorite. I use it all the time – would love to win these. thanks!

  • I don’t have a favorite knife either….the set we bought when we got married has a loose piece in the formed handle of the bread knife and the paring knife snapped where the blade is forged to the handle….been ogling a couple different sets but haven’t found one worth the investment yet…

  • I have two favorite knives a small parring knife from Ramada Knives, and an old knife my husband picked up from a butcher. Love them both. It is hard to keep them washed up since I use them all the time. Thank you for such a wonderful recipe and give away.

  • I actually do not own any quality knives. It’s quite sad actually considering how much we cook and could use some good knives. I guess that’s why this giveaway appeals to me. 🙂

  • Hmmm, I have different favorites for different jobs. So, I can’t pick just one. But I have been longing for a Cutco knife for quite some time.

  • I have a Henckels Five Star Utility Knife that I love, but have a tough time keeping sharp.

  • My all time favourite is an old wooden Opinel knife that comes camping with me. I am a long time believer in travel knives. They are the ultimate tool and have travelled with me all over.

  • I miss the knives I used at The Strawhouse in Northern California. Well, there was really just this one Santoku that was every employee’s favorite. It cut through everything effectively.

  • I love strawberry rhubarb combinations, especially pie. I have an assortment of knives, only a couple of decent ones. The one I use the most is one that is handmade, the blade sharpens easily and stays sharp for a longer time.

  • My kitchen knives are pretty cheap & terrible, so I can’t really choose a favorite. My real favorite knife is a little butter knife at my parents house, with an Ernie (from Sesame St)-shaped handle. Must be the last relic of a former set, but I always find & use it when I visit.

  • I have a paring knife of unknown origin with a very narrow 3″ blade that is perfect for stemming strawberries. It is also amazingly nimble in the hand and sharp. It was my grandmother’s and my mother shared it with me because she knew how much I loved it. My second favorite is a lovely little olive wood handled knife that my friend made for me this spring while she was in Italy. It makes me feel glamorous and international every time I pick it up, no matter that I’m really not.

  • I LOVE good knives!!! My favorite knife right now is a Ginsu knife. Sharp, sharp, sharp and nice handle!

  • I love Cutco knives and our most-used is the Trimmer knife, although our Chef’s knife and the Spatula Spreader are close runners up. I use the Trimmer for everything, from vegetables to fruit to bread. It’s great for peeling. Cutco has the best serrated edges. The Cutco set we have belonged to my husband when we met. I thought it was pretty sexy that a 29 year old single guy had a full set high quality knives. It was a good sign 🙂

  • I love the polka dots on my Globals more than the knives themselves, but my go-to knife is the “vegetable cleaver.” But I would gladly trade it for that GORGEOUS copper pot of yours!!

  • My mom had a wooden handled knife (I don’t know what brand) that seemed the perfect size and shape for everything. And it was always perfectly sharp… it mysteriously disappeared in a move. I still miss that knife.

  • Sadly I do not have a favorite knife as I have yet to invest in a really good one. I do have a mediocre chef’s knife that is my go-to knife though. Your copper pot is beautiful!!!

  • My favorite knife is actually a cheap, random knife that my sister bought for me (probably at Target). I had requested various kitchen gear for Christmas, and she thought that sounded boring so she got me ANIMAL THEMED kitchen gear. The knife is shaped and designed to look like a shark. But I’ll tell you what, it’s razor sharp and stays that way, and I absolutely love it.

  • Favorite knife…I’ve got a whatever chef’s knife that I use most of the time and (don’t think I’m totally crass) use some no name steak knives for a lot of things. I could use a really good knife set!!!

    Heather

  • I don’t have one! I’ve never been able to afford good knives, so this would give me a start on a decent collection!

  • My favourite kitchen knife is still a collapsable all-purpose knife my father gave me for gardening when I was a teenager. I still use it for everything!

  • this is a little bit sad… but i don’t have a single good kitchen knife! knives are expensive, and just not something we can swing right now. we got a small cuisinart set a few months ago, and one of the knives actually BROKE IN HALF while cutting some hard cheese! i hope i hope oh i hope to be the lucky winner, and finally have a knife i can adore!

  • Unfortunately, I don’t really have a favorite kitchen knife since mine are all so bad! I do have a tiny paring knife that I love though…I think it was from pampered chef. Someday we’ll have a good set!

  • I’m kind of new to cooking from scratch and still working on building a good knife collection. The one I go to most often so far is a Pampered Chef 8″ Chef’s knife.

  • we’re still using my husband’s 10 year old set of henckel’s. in fact, i just got them sharpened for him for christmas so that made it a present for him and for me.

  • Love Cutco knives – an now ex-boyfriend sold them one summer over 10 years ago and most of my family bought them (yay – hand me downs)

  • I too use my henckels paring knife that came free when I bought my set. It’s the best of the bunch! I do have a set of Cutco table knives which I say have to be the best. I would love to extend my collection with these 😉

  • My fiance bought me a handmade Japanese chef’s knife a few months ago and the craftsmanship is just exceptional. Before that, I used a Victorinox Fibrox and that was a great knife too.

  • My favorite knife is actually one that appeared in my kitchen one day (I think an old roommate left it behind). It’s a nice 8-inch chef’s knife that has the right amount of heft to it and fits my small hand nicely.

  • My favorite knife’s actually a cleaver that my mom bought as a set from an infomercial. It’s light enough to slice thin, but wide enough to tackle kale or collards. It never gets stored away.

  • My mother gave my husband two Henckel knives for Christmas. My favorite is the boning knife, great for so many things! He lets me use them if I PROMISE to wash by hand and return them to the wood block. My history with knives is not great, but I have reformed for these!

  • My favorite knives are the Henckel’s chef’s knife and paring knife that we got as a wedding present.

  • I don’t have a favorite knife because the only one i have is a cheap one from Walmart that constantly needs to be sharpened…i need these knives!!

  • My favorite knife is a cutco smallish knife that I bought from my son’s friend when he was just out of college and struggling to make ends meet. I thought I was helping him, but I really love that little knife!

  • My favorite is a old commercial Russell 12″ slicing knife which is really good at slicing bacon evenly from full slabs.

  • My favorite knife is a small one that doesn’t match any of the others in our ‘sets’. I like the way it fits in my hand and the blade doesn’t bend when I cut tough stuff.

  • I don’t really have a good knife. I do use my chef knife the most, because I don’t use smaller knives for many things, but I have only ever inherited knives from people who have upgraded.

  • Cutco!! Best. Knives. Ever.

    Seriously, I’ve had Cutco knives since 1975. Over the years I’ve added a knife or two here and there. I’ve sent the trimmer out to be sharpened once, and I’ve had Cutco come in and sharpen the straight edges before. Other than that, these things are indestructible.

    (I finally managed to get a couple of friends and my stepmother to buy ’em. Now when I cook at their houses, I know I have good knives to use! hehehe!)

  • I sadly do not have a favorite kitchen knife because I’ve never had a decent one! My kitchen knives are so bad now, that sometimes I have to get my husband to cut through uncooked sweet potatoes or winter squash! I am in desperate need of a good, sharp kitchen knife!

  • I am 67 years old and my favorite knife is my Gandmother bread knife! It has serrated blade like none I have ever seen. I have nerver had to sharpen it in all these years and it slices a ripe tomatoe perfectly! I am so lucky to have it for lots of reasons and most of all because it was my Grandmother’s. MK Lawrence

  • I almost alway reach for my 8-inch Henckel pro-S santoku, 10-inch chef is probably second in command. I was extremely lucky to get a good collection from my parents and sister about 10 years ago when my sister was living in Germany and they went to visit, and we’ve picked up many more over the years. Since my parents have their 40-year old set still in heavy rotation I have high hopes for these babies!

  • I love my 10″ chefs knife and use it for almost everything. I would love to have one that held its edge better, though. Mine is from a knife set my mom bought me when I left home…she really knows what a girl needs to set up housekeeping! 🙂

  • I don’t have a favorite knife 🙁 I think if I had a set of knives like those my answer would be different, though!