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Home Uncategorized
5 from 2 reviews

Strawberry Rhubarb Collagen Jam

by: Lindsay Grimes
June 12, 2018 (Updated: April 8, 2025)
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Strawberry Rhubarb Collagen Jam
This refined sugar free Strawberry Rhubarb Collagen Jam is such a fun way to add collagen in your diet! It’s sweet and tangy and perfect for your PB&J sandwich!

Hey everyone, Elia here from Feed Your Sister.  Lindsay had asked on her Instagram stories a while ago if anyone wanted to share recipes on her blog while she was busy working on her COOKBOOK this summer. I immediately wanted to do it and emailed her right away!

Strawberry Rhubarb Collagen Jam

I have been following Lindsay for a long time now and really love her! She’s funny, genuine and has some delicious recipes! I also love her youtube videos!!

I finally met Lindsay in real life when I was in California for Expo West. Funny enough, I didn’t see her at Expo. When the show was over I had brunch with a friend at Outpost Kitchen in Costa Mesa, which I’ve heard good things about.
Strawberry Rhubarb Collagen Jam
 
As I was finishing up brunch, she walked in randomly with her husband. How funny!?! Anyways, we chatted a bit and she was exactly like she is on her videos and stories on Instagram.  I was so happy to have had the chance to meet her and just as happy to have this opportunity to share my recipe with all of you!
 
With summer comes lots of yummy seasonal foods such as rhubarb and strawberries! The Union Square Farmer’s Market in NYC always has the best strawberries during the summer months. I experimented a little with the recipe and I think the result is perfect! It’s not too sweet but has a little tartness to it too!
 
It can be eaten in all your favorite jam ways. I love it on toast with nut butter, on top of plain yogurt, as a topI hope you will enjoy it as much as I do!
Strawberry Rhubarb Collagen Jam
 

Did you make this? Leave a review below and tag me on Instagram, Facebook, or Pinterest!

Recipe

Strawberry Rhubarb Collagen Jam

This refined sugar free Strawberry Rhubarb Collagen Jam is such a fun way to add collagen in your diet! It’s sweet and tangy and perfect for your PB&J sandwich!

Recipe by:Lindsay Grimes
5 Stars 4 Stars 3 Stars 2 Stars 1 Star 5 from 2 reviews
Print recipe Rate recipe Pin Save recipe

Ingredients

  • 12 oz of strawberries, rinsed and chopped
  • 3 long stalks of rhubarb, chopped
  • the juice of 1 lemon
  • 1/4 cup maple syrup (honey or agave can be used too)
  • 1/4 coconut sugar (any sugar will work)
  • 3–4 tablespoons of collagen peptides

Instructions

  1. Place all ingredients (except the collagen) in a medium pot over medium heat on the stove.
  2. Let it come to a boil and break down (you can use a masher to help with the break down).
  3. Lower heat and stir jam every few minutes.
  4. Boil for a total of 30 minutes until all the fruit has broken down.
  5. Turn off heat, add collagen and whisk to combine.
  6. Transfer jam to a glass jar and let cool on the counter.
  7. Once cooled, store in the fridge and enjoy within7 days.
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If you try this recipe, let us know! Leave a comment and rate it! Enjoy!! xo

About Elia:

Strawberry Rhubarb Collagen Jam

I’m Elia from Feed Your Sister. I live in NYC where by day, I’m a preschool teacher traveling around the city, carrying my packed lunch and snacks for the day, and working with children who have special needs in their classrooms. By night, I am a self-proclaimed foodie and self-taught personal chef.

Some may say I am a food pusher, very much like the stereotypical Jewish mother/grandmother type. The thing is… it’s true! I enjoy watching people eat my food, it makes me feel great! I’m always making my friends and family try what I make, hear about my next meal and what recipes I’m cooking up next! Come find me over on Instagram! I’d love to say hi!!
 
xo
This refined sugar free Strawberry Rhubarb Collagen Jam is such a fun way to add collagen in your diet! It's sweet and tangy and perfect for your PB&J sandwich! thetoastedpinenut.com #thetoastedpinenut #strawberry #rhubarb #collage #jam #jelly #diy #howto #homemade
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  1. AvatarStacy Mason says

    Posted on 6/18/18 at 10:00 am

    I have not tried this recipe yet, but it looks like FIVE star jam!! Can you freeze the Strawberry Rhubarb Collagen Jam in the plastic mason jars?

    Reply
    • Lindsay Grimes Freedman says

      Posted on 10/16/20 at 6:19 pm

      Aw thank you! I’ve never tried freezing it so I don’t know for sure. Let me know if you try! xo

      Reply
  2. AvatarNichole says

    Posted on 6/9/19 at 4:55 pm

    Can this be frozen? Is there a more accurate measurement for how much rhubarb? My plants are monstrous, so “long” could be many different sizes. Thanks!

    Reply
    • Lindsay Grimes Freedman says

      Posted on 10/18/20 at 6:01 pm

      I’ve never tried freezing it, so I don’t know for sure how it would go. Let me know if you give it a try! For the rhubarb, I would say 1 1/2 – 2 cups chopped rhubarb. Enjoy! xo

      Reply
  3. AvatarMelissa says

    Posted on 6/12/19 at 4:27 am

    This was fantastic! I loved how it has the right amount of sweetness! Thanks for sharing a healthy jam recipe! 😊

    Reply
    • Lindsay Grimes Freedman says

      Posted on 8/11/20 at 7:59 am

      Aw I’m so happy you loved it!! xo

      Reply
  4. AvatarMarlene says

    Posted on 6/13/21 at 2:14 pm

    I’d just like to comment that I’m about to try the recipe and make it in bulk and I’m pretty sure that if I boil the fruits and then add the collagen right away, I could put the jam into mason jars and can them. That way they would last a lot longer on the shelf. Whadya think? 😀

    Reply
    • Lindsay Grimes Freedman says

      Posted on 6/14/21 at 2:52 pm

      Sounds like a plan! Let me know how it goes!! xo

      Reply

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Lindsay

Nice to Meet You!

I’m Lindsay - cookbook author, blogger and chocolate lover! If gluten-free desserts are your jam, you’re in the right place! I live in south Jersey with my family and new puppy Roxie! Some of my favorite things are oat milk lattes, sunny days and warm, gooey chocolate chip cookies.

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