Without the need for pectin, you can make yourself a delicious slow cooker Blackberry and Apple Jam that requires a few simple ingredients: apples, water, lemon juice, blackberries, and sugar.

To make Blackberry and Apple Jam in your slow cooker or crockpot, cook the apples and water for two hours, add the lemon juice and blackberries for another hour, then incorporate the sugar and cook for one more hour.

This jam is absolutely amazing and will make your breakfast so much better. Try it out and let me know how it goes in the comments below. It’s super easy and fun to make!

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Can I use frozen blackberries for this jam?

Yes, you can use frozen blackberries for this Blackberry and Apple Jam in a slow cooker. Just make sure to thaw them completely and drain any excess liquid before adding them. This ensures your jam won’t be too watery and will have the perfect consistency.

Slow Cooker Blackberry and Apple Jam Ingredients

• 1 lb (450 g) cooking apples, peeled and diced
• 1/2 cup (120 ml) water
• 2 tablespoons lemon juice
• 1 lb (450 g) blackberries
• 1 1/3 lbs (600 g) sugar
• 3 tablespoons blackberry liqueur (optional)
• 1/2 tablespoon butter

How To Make Slow Cooker Blackberry and Apple Jam

1. Prepare the Apples: Add the diced apples and water to your slow cooker. Cover and cook on high for 2 hours until the apples are soft.
2. Add Lemon Juice and Blackberries: Stir in the lemon juice and blackberries. Cover and cook on high for another 1 hour.
3. Incorporate the Sugar: Add the sugar to the slow cooker, stirring until it is dissolved. Add the butter, then cover and cook on high for an additional 1 hour.
4. Test for Setting Point: To check if the jam has reached the setting point, drop a small amount onto a chilled saucer and let it cool briefly. If the surface wrinkles when you push it with your finger, the jam is ready. If not, cook for another 15-30 minutes and test again.
5. Adjust and Finalize: If the jam is not setting, add 1 tablespoon of lemon juice and cook for another 15-30 minutes. Stir in the blackberry liqueur, if using, and skim off any foam from the surface with a slotted spoon.
6. Cool and Jar: Turn off the slow cooker and let the jam cool for 15 minutes. This helps prevent the fruit from floating to the top. Pour the jam into sterilized jars and seal.

Recipe Tips

• Use Ripe Fruit: Ensure your apples and blackberries are ripe and fresh for the best flavor. Using overripe or under-ripe fruit can affect the taste and texture of your jam, making it less enjoyable to eat.
• Sterilize Jars Properly: Always sterilize your jars before filling them with jam. This step is crucial to prevent any bacteria from spoiling your jam, ensuring it stays fresh and safe to eat for longer periods.
• Check Jam Consistency: Test your jam’s setting point by placing a small amount on a chilled plate. If it wrinkles when pushed, it’s ready. If not, keep cooking in five-minute increments until you achieve the perfect consistency.
• Adjust Sweetness: You can adjust the sweetness of your jam by adding more or less sugar to taste. Start with the recommended amount and tweak it based on your preference, ensuring it’s not too sweet or too tart.

Recipe Variations

• Add Spices: For a unique twist, add a pinch of cinnamon or nutmeg to your jam. These spices can enhance the flavor of the fruit and give your jam a warm, cozy taste that’s perfect for fall.
• Mix Fruits: Try mixing other fruits with your apples and blackberries, such as pears or raspberries. This can add different flavors and textures to your jam, making it more interesting and versatile for various uses.
• Use Honey: Substitute some or all of the sugar with honey for a different flavor profile. Honey can add a subtle floral sweetness to your jam, and it’s a great option if you prefer natural sweeteners over processed sugar.
• Add Citrus Zest: Add a teaspoon of lemon or orange zest to your jam for a bright, citrusy note. The zest will enhance the fruit flavors and give your jam a refreshing taste, making it perfect for spreading on toast or mixing into yogurt.

What To Serve With Blackberry and Apple Jam

Serve your Blackberry and Apple Jam with fresh crepes, toasted English muffins, warm banana bread, buttery shortbread cookies, or homemade cinnamon rolls.

You can also pair it with rich mascarpone cheese, tangy goat cheese, creamy vanilla ice cream, crunchy almond biscotti, or fluffy popovers for a delightful contrast of flavors and textures.

How To Store Leftover Blackberry and Apple Jam

In The Fridge:

Store your leftover Blackberry and Apple Jam in an airtight glass jar to maintain freshness. Ensure the lid is tightly sealed, and place it in the fridge immediately after cooling. The jam will stay fresh for up to 3 weeks when stored this way.

In The Freezer:

You can store Blackberry and Apple Jam in the freezer by transferring it to a freezer-safe container, leaving some space for expansion. Ensure the container is sealed tightly and label it with the date. The jam can be frozen for up to 6 months.

Check out More Slow Cooker Jam Recipes:

• Slow Cooker Pineapple Jam
• Quince Jam in Slow Cooker
• Fig and Ginger Jam in Slow Cooker