Blackberry Jam

by Editorial Staff

Summary

Prep Time	15 mins
Total Time	15 mins
Course	Breakfast
Cuisine	European
Servings (Default: 3)

Ingredients

500 g blackberries, fresh
250 g preservin suar (2: 1)
1 squirt lemon juice

Instructions

Sort the blackberries, wash, drain and cut into smaller pieces. Put in a tall saucepan and mix with the preserving sugar and lemon juice. Bring to a boil over high heat and stir constantly. If you like, you can also use a potato masher or hand blender to chop the blackberries a little more finely. When the food is bubbly, let it cook for another four minutes at the same temperature while stirring. Then immediately pour the jam into jars that have been rinsed with hot water. Close this and place on the lid for ten minutes. Then let it cool down and store the jam in a cool place until it is opened (e.g. in the cellar). Makes about three small glasses.

About Editorial Staff

The Boss Kitchen editorial staff oversees content review, fact-checking, and recipe verification across the site. Published articles pass through the editorial team before going live, ensuring ingredient lists, techniques, cooking times, and nutritional claims hold up in a home kitchen. The team coordinates contributions across the site writers, handles reader corrections, and maintains consistency in measurement conventions, safety guidance, and dietary labeling. Posts under this byline typically represent team-reviewed reference material, site announcements, or editorial roundups rather than individual-author features, and they are held to the same sourcing standards as bylined recipe and product coverage.