Rhubarb Jam
Rhubarb Jam
If you’ve ever wondered what to do with a big batch of fresh rhubarb, this homemade Rhubarb Jam is one of the best ways to enjoy it. Sweet, tangy, and bursting with old-fashioned flavor, this easy jam recipe transforms tart rhubarb into a delicious spread that’s perfect on toast, biscuits, English muffins, and even ice cream.

Rhubarb has a naturally tart flavor, which makes it ideal for jam making. As it cooks down with sugar, it becomes thick, glossy, and perfectly balanced between sweet and tangy.

Whether you grew rhubarb in your garden or picked some up at the farmer’s market, this simple jam is a wonderful way to preserve the flavor of the season.

Why You’ll Love This Recipe
- Easy homemade jam
- Sweet and tangy flavor
- Great use for fresh rhubarb
- Perfect for beginners
- Delicious on biscuits and toast
- Small batch friendly
- Freezer-friendly

Ingredients
- 4 cups fresh rhubarb, chopped
- 3 cups granulated sugar
- 2 tablespoons lemon juice
- 1 teaspoon vanilla extract (optional)
Instructions
Step 1: Prepare the Rhubarb
Wash and trim the rhubarb.
Cut into small pieces.

Step 2: Combine Ingredients
In a large saucepan combine:
- chopped rhubarb
- sugar
- lemon juice
Stir well.
Allow the mixture to sit for 15 to 20 minutes.
This helps draw moisture from the rhubarb.

Step 3: Cook the Jam
Place the saucepan over medium heat.
Bring the mixture to a gentle boil.
Cook for 20 to 25 minutes, stirring frequently.
The rhubarb will begin to break down and the mixture will thicken.
Step 4: Add Vanilla
Stir in the vanilla extract if using.
Step 5: Check for Doneness
The jam is ready when it coats the back of a spoon and has a thick, spreadable consistency.
Step 6: Cool
Remove from heat.
Allow the jam to cool slightly before transferring to jars.
Step 7: Store
Store in the refrigerator for up to 3 weeks.
Recipe Details
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Yield: About 3 cups

Tips for the Best Rhubarb Jam
Use Fresh Rhubarb
Fresh rhubarb provides the best flavor and texture.
Stir Frequently
Jam can stick as it thickens.
Adjust the Sweetness
If you prefer a tarter jam, reduce the sugar slightly.
Don’t Rush the Cooking
Allowing the jam to simmer gives it the best texture.

Variations
Strawberry Rhubarb Jam
Add 2 cups chopped strawberries.
Raspberry Rhubarb Jam
Mix in fresh raspberries during cooking.
Orange Rhubarb Jam
Add orange zest and orange juice.
Cinnamon Rhubarb Jam
Stir in 1/2 teaspoon ground cinnamon.

Jennie’s Thoughts
Rhubarb is one of those ingredients that instantly makes me think of spring. Growing up, it seemed like every grandmother had a patch of rhubarb growing somewhere in the yard.
This jam has that same nostalgic flavor. It’s sweet enough to spread on toast but still has that signature tart rhubarb bite that makes it so special.
I especially love serving it warm on homemade biscuits or swirling it into yogurt for breakfast. It’s simple, old-fashioned, and one of the best ways to enjoy rhubarb season.
Frequently Asked Questions
What Does Rhubarb Taste Like?
Rhubarb is naturally tart and slightly sour, similar to a green apple with a stronger tang.
Can I Freeze Rhubarb Jam?
Yes. Freeze in freezer-safe containers for up to 6 months.
Do I Need Pectin?
No. Rhubarb naturally thickens as it cooks with sugar.
Can I Use Frozen Rhubarb?
Absolutely. Thaw and drain excess liquid before using.

What to Serve with Rhubarb Jam
- Homemade biscuits
- English muffins
- Toast
- Scones
- Pancakes
- Waffles
- Ice cream
- Yogurt

Storage
Store covered in the refrigerator for up to 3 weeks.
This homemade Rhubarb Jam is sweet, tangy, and incredibly easy to make. With just a few simple ingredients and plenty of fresh rhubarb flavor, it’s the perfect old-fashioned spread for breakfast, brunch, and beyond.
