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Homemade Blueberry Jam

Homemade Blueberry Jam

15 mins

Pantry & Jams

Intention: Low-Glycemic Dark Pigment Antioxidants

Yield: Makes 1 small jar

  • Anthocyanin RichSimmering dark berries down breaks cell walls, releasing deep vascular and neural supporting antioxidants.
  • Zero Glycemic SpikeProvides classic comforting sweetness entirely clear of processed sugars to keep systemic inflammation low.

Ingredients

Berry Base

  • 250g frozen blueberries
  • 2 tbsp zero-calorie sweetener (adjust to your preferred sweetness)

Equipment

  • Small pot
  • Any spoon to stir
  • Clean glass jar (recycled pickle jar or any bottle on hand)

Simple Method

  1. 1Add your frozen blueberries to a small pot and let them melt gently over a steady low heat setting without adding water.
  2. 2Stir your zero-calorie sweetener into the warm fruit base once the berries begin bubbling and releasing liquid.
  3. 3Simmer for 8-10 minutes while keeping the fruits completely whole and chunky, then pour into a recycled glass jar to cool and set.

Detailed Method

  1. 1Empty 250g of frozen blueberries directly into your small pot. Do not add any water at all; the berries will thaw and release their own deep violet juices.
  2. 2Place the pot over a steady low heat setting, stirring occasionally with your spoon to ensure they thaw evenly without scorching.
  3. 3Once the juices begin bubbling gently, add your 2 tablespoons of zero-calorie sweetener, incorporating it completely into the warm fruit base.
  4. 4Simmer uncovered for 8-10 minutes, allowing the liquid to naturally reduce and thicken into a syrup.
  5. 5Keep the berries completely intact—do not mash or press down on the fruits, ensuring the final texture remains beautifully whole and chunky according to your preference.
  6. 6When the liquid has reduced and comfortably coats your spoon, remove the small pot from the heat source.
  7. 7Pour the hot, chunky jam straight into your clean recycled glass jar or bottle.
  8. 8Leave the jar open on the counter to cool down completely to room temperature, then seal it with the lid and place it in the refrigerator to set.
  9. 9To serve: Spread this rich blueberry jam directly over your functional micro-cake or bread, popping the whole, juicy berries as you eat for a deeply satisfying fruit texture.

Tips

  • Skipping the mashing phase keeps the blueberries plump and whole, which gives you incredible, satisfying pops of flavor when layered onto a dense cake.
  • Do not crank up the heat; without added water, high heat will scorch the natural fruit sugars and muddy the clean, bright flavor profile of the blueberries.
  • The jam will look slightly loose while it is still hot in the pot, but it will firm up beautifully into a gorgeous glossy spread once it completely chills in the fridge.

Storage

Keep stored safely in your refrigerator for up to 7 days.