Cardoon Gratin Recipe
- 3 cups heavy whipping cream
- 1 cup chicken broth
- 1 bay leaf
- 1 pinch salt and ground black pepper to taste
- 5 stalks cardoon, tough fibers pulled off, sliced into 2-inch pieces
- 2 cups shredded Gruyere cheese
- Combine heavy cream, chicken broth, and bay leaf in a large saucepan; season with salt and pepper. Add cardoon pieces. Bring mixture to a boil; reduce heat and simmer until cardoon is soft, about 1 hour.
- Transfer cardoon pieces to a 9×13-inch baking dish with a slotted spoon.
- Preheat oven to 350 degrees F (175 degrees C).
- Simmer cream mixture until reduced to 3/4 cup, 5 to 10 minutes. Pour cream over cardoon pieces in the baking dish. Sprinkle Gruyere cheese on top.
- Bake in the preheated oven until top is browned, about 30 minutes.