Blueberry Jam
Blueberry jam is a classic preserve made with fresh blueberries, sugar, lemon juice and pectin. The Thermomix TM7 stirs and cooks the fruit automatically at a controlled temperature, so the jam thickens evenly without sticking or burning. Pour the glossy violet jam into sterilised jars and enjoy seasonal berries all year round on bread, pancakes or in yoghurt.
About this recipe
Blueberry jam Thermomix TM7 recipes bring the taste of summer into your kitchen at any time of year. This homemade preserve transforms fresh blueberries, sugar, a splash of freshly squeezed lemon juice and a measured amount of pectin into a glossy, deep violet jam with a firm yet spreadable set. Using an all-in-one kitchen machine means the fruit is cooked and stirred automatically, so you never need to stand at the hob with a wooden spoon worrying about the sugar catching on the bottom of the pan. The lemon juice does double duty: it brightens the berry flavour and helps the pectin do its job, giving that classic jammy consistency. Spoon it onto warm toast, swirl it through yoghurt at breakfast, layer it in a dessert, or gift a jar at a festive occasion. Making your own jam also lets you control the sweetness, and the TM7 preserving function makes traditional preserving techniques surprisingly approachable for beginners.
Preparation tips
- Use ripe but firm blueberries for the best balance of sweetness and acidity, and rinse them just before cooking so they do not become waterlogged and dilute the jam.
- Sterilise your jam jars and lids in boiling water beforehand and fill them while the blueberry jam is still hot, then seal tightly and turn upside down briefly for a longer shelf life.
- If you prefer a lower-sugar version, use a pectin suitable for reduced-sugar jams, since regular pectin needs the full amount of sugar to set the blueberries properly.
Recipe variations
- Lemon-blueberry variation: add the zest of an organic lemon together with the lemon juice for a fresher, more citrusy jam that pairs beautifully with scones or yoghurt at breakfast.
- Mixed berry festive variation: replace half of the blueberries with blackberries and a hint of cinnamon for a rich, deep-flavoured preserve that makes a lovely homemade gift during the holiday season.
Thermomix TM7 Benefits
- Precise weighing in the bowl lets you measure the sugar to the gram for a blueberry jam that sets reliably every time. [Precision Control]
- The TM7 grinds the pectin evenly through the blueberries so the jam sets consistently without lumps or streaks. [Multi-Function]
- Heating at a controlled temperature cooks the blueberries and sugar gently, preventing scorching and preserving the fresh berry colour. [Precision Control]
- Automatic stirring keeps the jam moving hands-free while it bubbles, so you can sterilise jars without constant supervision. [Hands-Free]
- Mixing the lemon juice thoroughly through the blueberries in the bowl delivers a bright, even flavour in every spoonful. [Multi-Function]
Ingredients
- blueberries
- sugar
- freshly squeezed lemon juice
- pectin