Parmesan Shortbread by U.Larosa

SHOT 1: Mix 150g plain flour,  75g grated parmesan and 100g butter and 1egg yolk.

SHOT 2: Roll it in cling film and refrigerate for 2 hrs.

SHOT 3: Cut it in rounds, like coins.

SHOT 4: Put in a tin and cook it in the oven for 30 minutes.

SHOT 5: Serve it with Prosecco as a starter or eat in salad.