01 -
In a saucepan, combine the apple cider vinegar, water, sugar, honey, and salt. Bring the mixture to a gentle simmer over medium heat, stirring until the sugar fully dissolves.
02 -
Add the black pepper, chili flakes, smoked paprika, mustard seeds, grated ginger, and smashed garlic. Stir to combine.
03 -
Add the berries and simmer gently for 5–7 minutes, just until they begin to soften and absorb the flavors.
04 -
Remove the saucepan from heat and allow the mixture to cool to room temperature. Transfer the berries and brine into a clean glass jar.
05 -
Seal the jar and refrigerate for at least 24 hours before serving to allow the flavors to fully develop.