Crispy smashed potatoes serve as the crust for this riff on a classic quiche. Breana Lai Killeen, M.P.H., RD, is a food editor, recipe developer, farmer and dietitian who has worked in all facets ...

In this recipe, we are able to skip par-baking by using the cheese as a barrier between the pastry and the already cooked potato topping. Why do you poke holes in puff pastry? Pricking puff ...