Β½ tsp baking powder
ΒΌ tsp bicarbonate of soda
maple syrup, fresh fruit or jam, to serve
2 tsp light olive oil or rapeseed oil, plus extra for frying
170g/6oz self-raising flour
2 tbsp sugar
ΒΌ tsp cider vinegar
4 tbsp soya milk (or other non-dairy milk)