Stuffed mushrooms make ... Add the onion and mushroom stems and cook for 3 minutes until beginning to soften. Add the garlic and spinach and season with salt and pepper. Cook over a medium heat ...
Preheat the oven to 200C/180C Fan/Gas 6. Put the portobello mushrooms on a baking tray. Divide the unsalted butter between each mushroom. Season with salt and pepper and put a sprig of fresh thyme ...