Peel and thinly slice the potatoes.

Arrange the sliced potatoes in a large baking dish previously greased with olive oil.

Wash and dry the already filleted and opened anchovies, then pass them in the lemon juice.

Mix the breadcrumbs with the finely chopped garlic and parsley.

Press the anchovies on the breadcrumbs on both sides, so that they adhere well.

Arrange the breaded anchovies on the potatoes in the baking dish.

Drizzle everything with olive oil and salt to taste.

Bake in a preheated oven at 200 degrees for 15 minutes, or until the anchovies are gratinated and the potatoes are soft and slightly crispy.