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Easy Small Batch Black Raspberry Jam Recipe with Fresh Lemon Zest

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A quick and simple homemade black raspberry jam with fresh lemon zest that delivers a bright, fresh flavor and perfect jammy consistency in about 30 minutes.

Ingredients

Scale
  • 2 cups (280 grams) black raspberries, fresh or frozen (thawed)
  • 3/4 cup (150 grams) granulated sugar
  • Zest of 1 medium lemon
  • 2 tablespoons (30 ml) fresh lemon juice
  • 1 teaspoon powdered pectin (optional but recommended)
  • Pinch of salt (optional)

Instructions

  1. Rinse 2 cups (280 g) of black raspberries gently under cold water and drain well. If using frozen, thaw completely and drain excess liquid.
  2. Using a microplane or fine grater, zest 1 medium lemon directly into a heatproof bowl. Then, squeeze out 2 tablespoons (30 ml) of lemon juice, careful to avoid seeds. Set aside.
  3. In a medium heavy-bottom saucepan, add the berries and 3/4 cup (150 g) granulated sugar. Stir gently to coat the berries evenly. Let sit for 5 minutes to macerate.
  4. Place the saucepan over medium heat. Stir frequently with a wooden spoon or spatula, mashing the berries slightly with the back of the spoon to release juices but keeping some texture. Bring to a gentle boil, then reduce heat to maintain a simmer. Cook for about 10-12 minutes, stirring constantly to prevent sticking.
  5. Stir in 1 teaspoon powdered pectin and the lemon zest and juice mixture. Continue simmering for another 3-4 minutes.
  6. Test the jam’s set by placing a small spoonful on a chilled plate. Let it cool for a minute, then push with your finger — it should wrinkle slightly. If not, cook another 1-2 minutes and test again.
  7. Remove from heat and let cool for 10 minutes. Transfer to clean jars or containers. The jam will thicken as it cools. Store in the refrigerator and use within 2 weeks.

Notes

Use ripe but firm berries to avoid runny jam. Avoid the white pith when zesting lemon to prevent bitterness. Stir gently to keep some berry texture. Medium to medium-low heat prevents scorching. Test jam set with the wrinkle test on a chilled plate. Store jam in sterilized jars for longer freshness. Freeze in small portions for extended storage.

Nutrition

Keywords: black raspberry jam, homemade jam, small batch jam, lemon zest jam, quick jam recipe, easy jam, fresh fruit jam, vegan jam, gluten-free jam