There is something truly magical about capturing the bright, tangy flavor of spring in a jar, and this Easy Strawberry Rhubarb Jam Recipe does exactly that. With just a handful of simple ingredients and a quick cooking process, you can create a luscious jam that beautifully balances the tartness of rhubarb with the sweetness of strawberries. It’s a fantastic way to enjoy fresh, seasonal flavors any time you like, whether spread on toast, spooned over yogurt, or swirled into desserts. This recipe is straightforward enough for beginners but yields results that impress everyone who tastes it.

Ingredients You’ll Need
Every ingredient in this Easy Strawberry Rhubarb Jam Recipe plays an essential role in achieving that perfect flavor and texture. These pantry staples come together in harmony to create a vibrant, sweet-tart jam that’s as delightful as it is easy to make.
- 5 cups Rhubarb (fresh or frozen): The star ingredient adding a bright, refreshing tartness and fibrous texture essential for balancing sweetness.
- 1 cup sugar: Sweetens the jam, cutting through the rhubarb’s acidity to create smooth deliciousness.
- 1 box Strawberry Jell-o: Acts as a natural thickener and infuses an extra burst of strawberry flavor, making the jam irresistibly fruity.
- ½ cup water: Helps dissolve sugar and cook down the rhubarb into a luscious, spreadable consistency.
How to Make Easy Strawberry Rhubarb Jam Recipe
Step 1: Combine and Boil the Rhubarb Mixture
Start by placing the rhubarb, sugar, and water into a saucepan. Bring this mixture to a boil over medium heat. This step is crucial because it softens the rhubarb, allowing it to release its natural juices and blend perfectly with the sugar, creating the base flavor and texture of the jam.
Step 2: Add the Strawberry Jell-o Crystals
As soon as the mixture reaches a rolling boil, remove the saucepan from the heat and quickly stir in the entire box of Strawberry Jell-o crystals. Keep mixing until all the crystals dissolve completely. This step not only thickens the jam without complicated processing but also enhances the strawberry flavor, tying the fruit flavors together.
Step 3: Cool and Store Properly
Pour the hot jam into a freezer-safe container and let it cool down before sealing. You can freeze the jam to enjoy for up to six months. Otherwise, keep it refrigerated where it will stay fresh for about a week. This simple storage tip ensures your jam stays delicious longer without losing its signature fresh flavor.
How to Serve Easy Strawberry Rhubarb Jam Recipe
Garnishes
Adding a touch of garnish can elevate your jam presentation. A sprinkle of finely chopped fresh mint or a few whole strawberry slices on top add a burst of color and a fresh twist each time you serve your Easy Strawberry Rhubarb Jam Recipe.
Side Dishes
This jam pairs beautifully with many dishes like warm buttered toast, flaky croissants, or creamy cheeses such as brie or cream cheese. It also complements breakfast staples like pancakes and waffles, adding a homemade flair you’ll love sharing.
Creative Ways to Present
To make your jam even more special, try serving it alongside vanilla ice cream or dolloped on top of Greek yogurt with a drizzle of honey. For a delightful dessert option, swirl it into cheesecake batter before baking or use it as a vibrant topping for pavlovas and tarts.
Make Ahead and Storage
Storing Leftovers
Once opened, keep your jam tightly sealed in the refrigerator and use it within a week for the best flavor and freshness. The sugar and gelatin base helps preserve it, but fresh fruit jams are best enjoyed sooner rather than later.
Freezing
If you want to save time later, freezing your Easy Strawberry Rhubarb Jam Recipe in portion-sized containers is a fantastic option. It can last in the freezer for up to six months without losing texture or taste, which means you’ll have homemade jam ready to brighten your meals any day.
Reheating
If your jam becomes a bit too firm after refrigeration or freezing, simply warm it gently in a small saucepan over low heat. Stir occasionally until it softens to your liking, then let it cool slightly before serving for the perfect spreadable consistency.
FAQs
Can I use fresh strawberries instead of Jell-o?
While fresh strawberries bring wonderful flavor, the Strawberry Jell-o crystals in this recipe act as both a sweetener and thickener, which fresh strawberries alone cannot do. If you prefer fresh fruit, expect a different texture and consider adding a pectin-based thickener.
Is it necessary to use frozen rhubarb if fresh is unavailable?
Frozen rhubarb works perfectly in this recipe and is just as flavorful. Thawed rhubarb tends to release more liquid, so keep an eye on the cooking time to ensure you get the right jam consistency.
How long does this homemade jam last in the fridge?
This jam will typically stay fresh and tasty for about one week when stored in an airtight container in the refrigerator. Beyond that, the flavor and texture might start to degrade.
Can I adjust the sweetness of the jam?
Absolutely! If you prefer a tarter jam, reduce the sugar by up to a quarter cup. Just remember that the Strawberry Jell-o also contains sugar, so adjust carefully to maintain the balance of flavors.
What are the best containers for storing this jam?
Use freezer-safe glass jars or BPA-free plastic containers with tight-sealing lids. Avoid metal containers to prevent oxidation and preserve the jam’s fresh taste and vibrant color.
Final Thoughts
Making your own jam doesn’t have to be complicated or time-consuming, and this Easy Strawberry Rhubarb Jam Recipe proves that beautifully. It combines simple ingredients and a quick method for a delicious treat that you can enjoy in countless ways. Whether you’re new to homemade preserves or a seasoned jam lover, this recipe will quickly become a favorite in your kitchen. Go ahead, give it a try—you’ll be amazed at how delightful and vibrant homemade jam can be!
Print
Easy Strawberry Rhubarb Jam Recipe
- Prep Time: 10 minutes
- Cook Time: 15 minutes
- Total Time: 25 minutes
- Yield: 4 to 6 servings
- Category: Jam
- Method: Stovetop
- Cuisine: American
Description
A simple and quick recipe for homemade strawberry rhubarb jam combining fresh or frozen rhubarb with strawberry Jell-O for a delightful, sweet and tangy spread. Perfect for freezing or short-term refrigeration.
Ingredients
Jam Ingredients
- 5 cups rhubarb (fresh or frozen, chopped)
- 1 cup granulated sugar
- 1 box (3 oz) strawberry Jell-O gelatin
- ½ cup water
Instructions
- Combine Ingredients: In a medium saucepan, add the rhubarb, sugar, and water. Stir them together well before placing the pan over medium-high heat to bring the mixture to a boil.
- Add Jell-O: Once the rhubarb mixture reaches a rolling boil, remove the saucepan from the heat. Immediately stir in the strawberry Jell-O gelatin crystals until they are fully dissolved and the mixture is smooth.
- Cool and Store: Pour the jam into a freezer-safe container. It can be frozen for up to 6 months or stored in the refrigerator for about one week for fresh use.
Notes
- Using frozen rhubarb is convenient and works just as well as fresh rhubarb.
- Make sure to dissolve the Jell-O completely off the heat to avoid altering its thickening properties.
- For longer storage, freeze the jam in appropriate containers and thaw in the refrigerator before use.
- This jam has a softer set than traditional cooked jam due to the gelatin-based thickening.

