anyone ever made these before? I can't find little cups (plastic or paper like butter or ketchup come in) so I'm thinking of making them but I'm concerned -do I need to 'grease' the muffin tin so they come out easily. If so, will they taste 'greasy'? And how on earth do I serve them? I thought about putting them in my chilzanne bowl with tongs but won't they stick together? Help!