Witch’s Brew Jam | Blackberry & Apple Preserve with a Hint of Spice

Every witch needs a good brew bubbling away in their cauldron… and this one is no exception. Deep, dark blackberries and crisp autumn apples come together with a touch of spice to create something magical. This isn’t just jam — it’s Witch’s Brew Jam: a spooky seasonal treat perfect for Halloween parties, autumn breakfasts, or even as a wicked little homemade gift

Why Make Witch’s Brew Jam?

This preserve is all about autumn in a jar:

  • Blackberries bring rich flavour and hauntingly deep colour.
  • Apples add sweetness and natural pectin to help the jam set.
  • A touch of cinnamon gives just enough warmth to make it feel seasonal and comforting.

It’s an easy recipe with a big payoff — and it doubles as a fantastic edible gift for Halloween

Ingredients (Can be scaled up/down):

  • 1kg blackberries (fresh or frozen)
  • 500g apples, peeled, cored, and chopped
  • 1kg granulated sugar
  • Juice of 1 lemon
  • 150ml water (reduce slightly if using frozen berries)
  • ¼ tsp ground cinnamon (optional: a pinch of cloves

Instructions:

Step 1 – Prepare the fruit
Add the chopped apples to a large pan with the lemon juice and water. Simmer for about 20 minutes until the apples are soft.

Step 2 – Add the blackberries
If frozen, let them defrost fully before adding. Simmer together until everything melds into a dark, rich base. Use a potato masher to break down the apples for a smoother texture

Step 3 – Add the magic
Stir in the cinnamon (and optional cloves). Then gradually add the sugar, a third at a time, until fully dissolved.

Step 4 – Boil to set
Turn up the heat and bring to a rolling boil for 10–15 minutes

Step 5 – Test the set

  • Or try the classic plate test: if the jam wrinkles when pushed, it’s ready.
  • Use a jam thermometer (affiliate opportunity) and aim for 105°C.

Step 6 – Jar it up
Let the jam rest for 10 minutes, then spoon into sterilised jars

Love the label? Download a copy to print at home here:

Serving Suggestions

This jam is a seasonal favourite, but don’t save it just for Halloween. Try it:

  • Spread on hot buttered toast or crumpets for an autumn breakfast.
  • Spoon into Halloween-themed bakes like thumbprint cookies or jam tarts.
  • Pair with creamy cheeses for a spooky party platter.
  • Give as a homemade gift, decorated with Halloween labels and ribbon

Witch’s Brew Jam is more than just a recipe — it’s a way to capture the flavours of autumn with a bit of fun and seasonal flair. Whether you enjoy it at breakfast, bake with it for Halloween, or gift it to friends with a spooky label, it’s a preserve that’s sure to enchant.

If you make this jam, I’d love to hear how you used it — and don’t forget to grab your free printable Witch’s Brew Jam label from this article.

Until next time, keep crafting self-reliance one skill at a time

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