Homemade Strawberry Rhubarb Jam with Pectin: A Sweet Delight

Published: May 29, 2026

Homemade strawberry rhubarb jam with pectin is a sweet and tangy treat that’s incredibly easy to make. With its bright flavors, this jam is perfect for toast, desserts, or just spooning straight from the jar. It’s an ideal way to preserve the taste of summer and share it with friends and family.

Table of Contents

Homemade strawberry rhubarb jam with pectin in a jar with fresh fruit and mint

Homemade Strawberry Rhubarb Jam with Pectin: A Sweet and Tangy Delight

Why This Homemade Jam is a Must-Try

This homemade jam combines the tartness of rhubarb with the sweetness of strawberries, creating a luscious spread that elevates any breakfast. It’s a family-friendly recipe that kids will adore, making it a wonderful project for you to do together. Plus, it’s a great way to use fresh produce while enjoying the satisfaction of canning your own food.

Essential Ingredients for Perfect Jam

To create this vibrant homemade jam, you will need:

4 cups chopped rhubarb
2 cups sliced strawberries
5 cups white sugar
1 tbsp lemon juice
1 package pectin

Step-by-Step Guide to Making Strawberry Rhubarb Jam

Follow these simple steps to create your delicious jam:

Preparing Your Fruit for Jam Making

Chopping Rhubarb and Slicing Strawberries

Start by thoroughly washing your rhubarb and strawberries. Chop the rhubarb into small pieces and slice the strawberries. This will help them break down easily during cooking, enhancing the jam’s texture and flavor.

The Art of Sterilizing Jars and Lids

Boiling Water Bath Sterilization

Before you start cooking, sterilize your jars to ensure your jam stays fresh. Boil them for 10 minutes in water. This step is key to safe canning.

Oven Sterilization Method

Alternatively, you can sterilize jars in the oven. Heat them at 275°F for 10 minutes. This method works well, especially if you have many jars to sterilize at once.

Preparing Lids and Rings

Don’t forget to boil the lids and rings in water for 10 minutes. This will help create a proper seal when you jar your jam.

Cooking Your Strawberry Rhubarb Jam to Perfection

Combining Fruit, Sugar, and Lemon Juice

In a tall pot, mix the chopped rhubarb, sliced strawberries, sugar, and lemon juice. As you stir, mash the fruit slightly. This will release their juices and create a flavorful base.

Adding Pectin for the Perfect Set

homemade strawberry rhubarb jam with pectin — Homemade Strawberry Rhubarb Jam with Pectin: A Sweet Delight 3

Once your mixture reaches a boil, quickly stir in the pectin. This helps the jam set beautifully, giving it that desired thick consistency.

Achieving the Ideal Boil Time

Boil the mixture for 3-5 minutes, stirring frequently. This ensures that the jam sets correctly, so don’t rush this crucial step!

Canning Your Homemade Jam: The Boiling Water Bath Method

Filling and Sealing Jars

Carefully pour the hot jam into your sterilized jars, leaving about 1/4 inch of headspace. Wipe the rims with a clean cloth to ensure a good seal.

Processing Jars in the Water Bath

Place the filled jars into a boiling water bath, ensuring the water covers the jars by at least 1 inch. Process for 10 minutes to fully seal the jam.

Cooling and Checking for Seals

Once processed, remove the jars and place them on a clean towel. Allow them to cool undisturbed for 24 hours. After this time, check that the lids have sealed properly before storing.

Storing Your Delicious Homemade Jam

Long-Term Storage for Sealed Jars

Store sealed jars in a cool, dark place. They can last for a year! Enjoy the satisfaction of having homemade jam ready for your toast or desserts.

Refrigeration for Unsealed Jars

If any jars fail to seal, simply refrigerate them. They will still taste amazing and should be consumed within a few weeks.

Important Notes for Jam Makers

Altitude Adjustments for Canning

If you live at a higher elevation, consult an altitude adjustment guide. You may need to increase boiling times for both sterilization and processing.

FAQs

What ingredients do I need for homemade strawberry rhubarb jam with pectin?

You will need 4 cups chopped rhubarb, 2 cups sliced strawberries, 5 cups white sugar, 1 tbsp lemon juice, and 1 package pectin.

How do I make homemade strawberry rhubarb jam with pectin step by step?

Start by preparing your fruit, sterilizing jars, combining ingredients in a pot, adding pectin, boiling the mixture, and finally canning it using a water bath.

Can I make homemade strawberry rhubarb jam with pectin ahead of time?

Yes, you can make the jam ahead of time and store it in sealed jars for long-term preservation.

How should I store leftover homemade strawberry rhubarb jam with pectin?

Store sealed jars in a cool, dark place. Unsealed jars should be refrigerated and consumed within a few weeks.

Conclusion

Making homemade strawberry rhubarb jam with pectin is a delightful way to bring the flavors of summer into your kitchen all year round. With just a few simple ingredients and some basic canning techniques, you can create a treat that’s perfect for spreading or gifting. For more inspiration, check out delicious ideas on Pinterest, where you’ll find countless recipes to enjoy.