Set the oven to 220C grill setting
Add mushrooms, butter, salt and pepper to a small baking tray (roughly 21cm) and place under grill for 10 minutes
Set a large frying pan to medium high heat and add 2 tablespoons olive oil
Add the garlic, thyme and gently fry for 1 minute
Pour in the stock, mascarpone and nutmeg and mix together
Season with salt and pepper and taste to check seasoning
Pour in gnocchi, bring to the boil and cover for 1.5 minutes
Carefully pour the gnocchi mixture into the mushroom baking tray
Top with breadcrumbs and grated cheese
Place under the grill for 9-10 minutes
Serve straight away with a plate of greens
