Vegan Lemon Cake

Name: Vegan Lemon Cake
Prep time: 10 min
Cook time: 30 min
Total time: 40 min
Cuisine: American
Ingredients: 300 ml (1 1/4 cups) dairy free milk ((soy, almond etc...)); 1 tbsp lemon juice; 150 g (3/4 cup) dairy free margarine; 3 tbsp golden syrup ( or use agave or maple syrup (maple will make a slightly less sweet cake)); Zest of 2 lemons; 275 g (2 1/4 cups) plain (all-purpose) flour; 150 g (1/2 cup) granulated sugar; 2 tsp baking powder; 1 tsp bicarbonate of soda ((baking soda)); 400 g (3 1/3 cups) powdered icing sugar ((confectioner's sugar)); 3 tbsp lemon juice; 100 g (3/4 cup) powdered icing sugar; 1-2 tbsp lemon juice; Yellow food colouring