Name: Cheddar and Parmesan Shortbread
Prep time: 10 min
Cook time: 12 min
Yield: 25
Ingredients: 125 g (5 oz) plain flour; 1 cheddar cheese sauce; 1/2 tsp nutmeg ground; 1 tsp rosemary; 1/4 tsp sea salt mill adjustable; 100 g (4 oz) unsalted butter, softened; 75 g (3 oz) parmesan, finely grated; 1 large egg yolk, room temperature