Whisk together the melted butter, caster and light brown soft sugars, milk and vanilla extract in a mixing bowl.
115 g (½ cup) vegan block butter, 75 g (6 Tablespoons) caster or granulated sugar, 75 g (6 Tablespoons) light brown soft sugar, 30 g (2 Tablespoons) unsweetened non-dairy milk (I use soy), 1 teaspoon vanilla extract
Mix in the bicarbonate of soda, baking powder, cinnamon, cloves, allspice and salt, followed by the flour.
½ teaspoon bicarbonate of soda (baking soda), ¼ teaspoon baking powder, 1 teaspoon ground cinnamon, ¼ teaspoon ground cloves, ¼ teaspoon ground allspice, ¼ teaspoon fine table salt, 250 g (2 cups) plain (all-purpose) flour
Finally stir through the mincemeat. Cover the bowl and chill the dough in the fridge for at least an hour, and up to 3 days, until it has firmed up enough to roll into balls.
200 g (7 oz) mincemeat
When you are ready to bake the cookies, preheat the oven to 180℃/160℃ fan/350℉/gas mark 4. Line two baking sheets with baking parchment.
Roll the dough into 12 balls, about 2 Tablespoons each. Flour your hands as needed as it may still be a bit sticky from the mincemeat.
Place them well spaced apart on the baking sheets then chill them in the fridge for 15 minutes before baking.
Bake for about 18 minutes, until golden and crisp around the edges, but still soft in the middle.
Allow to cool on the trays for 10-15 minutes until they have firmed up a bit, then transfer them to a wire rack to cool completely. Once cold store in an airtight container.