Preheat the oven to 220°C fan (240°C conventional / 475°F / gas mark 9) and line a baking tray with baking paper.
In a bowl mix together the flour and cold margarine with your fingers to form a breadcrumb consistency. Then stir in the sugar and sultanas.
250 g self raising flour, 85 g dairy free margarine, 65 g caster sugar, 65 g sultanas
Add just enough fizzy lemonade (straight from the refrigerator) to bring the mixture together into a dough, this should be approximately 75-90ml.
90 ml fizzy lemonade
Do not over-mix the dough or handle it too much. Scone dough needs a light touch so handle the dough just enough to bring it together to form a ball.
Lightly flour a surface and transfer your scone dough onto it. Gently press the dough down to flatten it out until it's around 2cm thick (no less). You shouldn't need a rolling pin to do this.
Cut out 5.5cm (2") rounds using a cookie cutter. Transfer the scones onto the lined baking tray.
Brush the tops of each scone with dairy free milk and then bake for around 9 minutes until lightly golden on top. Transfer the baked scones to a cooling rack.
20 ml dairy free milk
Serve with jam and whipped vegan cream.