Asparagus mushroom gratin - layers of mushrooms, crème fraîche, and asparagus, dotted with Gruyère and Parmesan cheese, and lots of fresh herbs - a taste of spring in your mouth!
Preheat oven to 400 °F.
Sprinkle half of the crème fraîche sauce, top with half of the breadcrumb and Parmesan mix, and half of the spring onions, salt and freshly grated nutmeg.
Start the second layer by arranging all of the asparagus tightly next to each other on top, add the rest of the crème fraîche, sprinkle the rest of the Parmesan and breadcrumbs, spring onions, and all of the Gruyere cheese. Finish with another dusting of nutmeg.
Bake at 400° F for 15-20 minutes, or until the top is golden brown. Serve warm, with chopped fresh dill on top.
Use two small baking dishes, about 6-7 inches long and 3-4 inches wide, or a bigger dish, double the size.