Cassis Blackcurrant Jam And Preserves: Homemade Recipes And Tips

Laila Abdi

4 min read

Post on May 22, 2025

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Selecting the Perfect Cassis Blackcurrants

Sourcing Your Ingredients

The key to exceptional cassis blackcurrant jam lies in the quality of your blackcurrants. Seek out plump, ripe berries for the best flavor and texture. Farmers' markets and local farms are excellent sources, often offering organically grown blackcurrants. Reputable online suppliers can also provide high-quality berries, particularly if fresh, local options are limited.

• Identifying Ripe Blackcurrants: Look for deep, dark purple or almost black berries. They should be firm to the touch, but not hard. Avoid berries that are soft, shriveled, or show signs of mold.
• Frozen Blackcurrants: If fresh blackcurrants are unavailable, frozen blackcurrants are a fantastic alternative. They often retain their flavor and are readily available year-round. Ensure you thaw them completely before using them in your recipe.
• Organic vs. Conventional: The choice between organic and conventionally grown blackcurrants depends on your preferences and budget. Organic blackcurrants are grown without pesticides, offering a healthier option.

Classic Cassis Blackcurrant Jam Recipe

Step-by-Step Instructions

This recipe yields approximately 6-8 jars of delicious cassis blackcurrant jam.

Ingredients:

• 4 lbs ripe blackcurrants
• 3 lbs granulated sugar
• 1/4 cup lemon juice
• 1 packet liquid pectin (optional, but helps with setting)

Instructions:

1. Prepare the Blackcurrants: Wash the blackcurrants thoroughly and remove any stems.
2. Combine Ingredients: In a large, heavy-bottomed saucepan, combine the blackcurrants, sugar, and lemon juice. If using pectin, add it according to the package instructions.
3. Simmer: Bring the mixture to a rolling boil over medium-high heat, stirring frequently to prevent sticking. Once boiling, reduce the heat to medium-low and simmer for 10-15 minutes, or until the jam reaches setting point.
4. Setting Point Test: To test for setting point, place a small spoonful of jam on a chilled plate. Let it cool for a minute. If the jam wrinkles when you push it with your finger, it's ready.
5. Remove from Heat: Remove the jam from the heat and skim off any foam.

Variations and Flavor Enhancements

Don't be afraid to experiment! Adding a pinch of cardamom or cinnamon creates a warm, spiced cassis blackcurrant jam. A sprig of fresh mint adds a refreshing twist. For a less sweet jam, reduce the sugar by up to 1/3. You can also blend in other berries like raspberries for a unique flavor profile.

Preserving Your Cassis Blackcurrant Jam

Sterilizing Jars and Lids

Proper sterilization is crucial to prevent spoilage. Wash jars and lids thoroughly in hot, soapy water. Then, sterilize them by boiling in water for 10 minutes or running them through a dishwasher's sanitize cycle.

Filling and Sealing

Carefully fill the sterilized jars with hot jam, leaving about 1/4 inch of headspace at the top. Remove any air bubbles by gently tapping the jars. Wipe the rims clean, place the lids on, and tighten the bands.

• Jar Types: Use jars specifically designed for preserving, such as mason jars.
• Air Bubbles: Air bubbles can lead to spoilage, so make sure to remove them.
• Seal Check: After processing, check the seals by pressing down on the center of each lid. A properly sealed lid will not flex.

Storage and Shelf Life of Homemade Cassis Blackcurrant Jam

Proper Storage Conditions

Store your homemade cassis blackcurrant jam in a cool, dark, and dry place. Properly sealed jam can last for 1-2 years.

• Spoilage Signs: Check for mold, discoloration, or changes in texture. Discard any jam that shows signs of spoilage.
• Opened Jars: Refrigerate opened jars of jam and consume within a few weeks.
• Freezing: For longer-term storage, freeze your jam in freezer-safe containers.

Culinary Uses for Cassis Blackcurrant Jam and Preserves

Sweet Treats

Cassis blackcurrant jam is a fantastic addition to cakes, tarts, pastries, and scones. It pairs beautifully with yogurt, ice cream, or even as a simple topping for toast.

Savory Applications

Don't limit yourself to sweet applications! A spoonful of cassis blackcurrant jam can add a unique touch of sweetness and tartness to savory sauces, glazes for meats, or even chutneys.

• Recipes: Search online for numerous recipes incorporating cassis blackcurrant jam.
• Pairings: The intense flavor pairs well with cheeses like goat cheese or brie, and complements game meats.

Conclusion

Making your own cassis blackcurrant jam and preserves is a rewarding experience that yields delicious, homemade results. By following these simple steps and tips, you can enjoy the rich, intense flavor of homemade cassis blackcurrant jam for months to come. Start your cassis blackcurrant jam journey today! Enjoy the sweet success of creating your own delectable cassis blackcurrant preserves!