Preparing the Ingredients

Start by slicing maris piper potatoes and white onions thinly. Include fennel for a unique flavor profile.

Layer the sliced ingredients in a baking dish, packing them down to ensure even cooking.

Infuse the cream with rosemary, bay leaves, nutmeg, garlic, and anchovies for a rich and aromatic sauce.

Baking and Serving

Cover the dish with parmesan and foil, then bake at 180 degrees Celsius for 30 minutes.

Uncover and bake for an additional 40 minutes until golden and fragrant.

Garnish with fennel fronds before serving for a visually appealing presentation.