In a mixing bowl, combine the flour, yeast, sugar, and salt.
375 g all-purpose flour, 1 sachet fast-action dried yeast, 3 Tbsp sugar, ¾ tsp salt
Place the milk and dairy-free spread in a small saucepan and heat up to around 40-45°C/104-113°F until the dairy-free spread has melted.
180 ml dairy-free milk of choice, 60 g dairy-free spread
Stir the milk mixture into the flour mixture until the dough comes together.
Knead dough until it is elastic and supple either by hand or with a stand mixer fit, about 3 to 5 minutes.
Leave the dough to rise in the bowl covered with a tea/ kitchen towel for around 1 ½ hour, or until the dough has doubled in size.
Line a large baking tray with parchment paper.
Once the dough has risen, punch it with your fist to deflate it.
Roll the dough out on a lightly floured surface to a 42 x 30 cm rectangle (approx 16.5 x 12 inch)
Spread the mincemeat evenly on top of the dough.
350 g mincemeat
Roll the dough up tightly to a 42cm (16.5 inch) long log.
Using a sharp knife or a thread (see note 1), cut the roll into 12 buns, each about 3.5cm (1 1/3 inches) thick.
Arrange the buns on the baking tray in a Christmas tree shape, using the smaller 2 buns for the trunk.
Cover with a tea/ kitchen towel and leave to prove in a warm place for 30 to 45 minutes, until double in size.
Preheat the oven to 180°C / 350°F.
Bake the buns for 20 to 25 minutes until lightly brown. When done, remove the buns from the oven and leave to cool for a few minutes while you make the glaze.
To make the glaze mix together the icing sugar and dairy-free milk until smooth.
60 g icing sugar, 2 tsp dairy-free milk
Drizzle the glaze over the buns and decorate with your chosen Christmas sprinkles and decorations.
Christmas sprinkles and decorations of choice
Leave to cool completely before serving.