Name: Swedish Christmas Biscuits
Prep time: 25 min
Cook time: 25 min
Yield: 42
Cuisine: Swedish
Ingredients: 375g plain flour; 2 tsp ground cardamom; 0.25 tsp fine salt; 225g unsalted butter, at room temperature; 160g icing sugar; 1 large egg, room temperature; 1 tbsp pure vanilla essence; 1 tsp finely grated lemon zest; Edible glitter or chopped toasted pecans