Boxty based pizza. Plain flour, salt, pepper, eggs, water and finely grated potatoes, washed but not peeled. For the Boxty, you mix it into a batter consistency, then fry in a hot pan just like you would a pancake. Once made put on a plate, top with tomato puree or sauce, then cheese and baked beans, or any topping that takes your fancy, place in the oven or microwave until cheese is melted, take out and eat.
You may find these very filling, but there's nothing better that warmed up boxty the day after.
Floury potatoes will work best for this recipe, look for Desiree, King Edward and Maris Piper in the shops.