Preheat the oven to 200C/400F/Gas 6.
In a small bowl, mix together the garlic, butter and coriander.
Place the mussels on a small baking tray. Divide the butter between the mussels, then sprinkle over the breadcrumbs and season with salt and freshly ground black pepper. Bake in the oven for 5 minutes.
To serve, transfer to a warm plate and sprinkle with coriander and lime wedges.
