"Juicy mushrooms roasted with garlic butter. It's almost self saucing, with most of it ending up in the mushroom caps. Make this with large mushrooms, as I have done, or small ones! The addition of olive oil stops the butter from burning and also adds a touch of extra flavour - but the dominant flavour is still butter (and garlic!). Makes 2 generous servings or 3 normal servings as a main, or 4 as a starter. Recipe video below!..."