Potatoes are baked and then hollowed out. The flesh is combined with sour cream, milk, butter, green onions and Cheddar cheese, then topped with more cheese, green onions and bacon.
Coca is a crust or pastry that may have a sweet or savory topping. This savory coca is an everyday Catalonian dish and would make a tasty main course dish. We used leftover Samfaina topped with ricotta cheese (which is very similar to the fresh cheeses you would find in Catalonia) and sprinkled with kosher salt. You could also top it with greens, pine nuts, and paprika.
