This reminds me of last summer. Mullberries grow wild here. They are sweet and fragile so you should use them quickly after picking. One day I picked a gallon them and presented them to my inn keeper. I was hopping she would make jelly or use them in pankakes. I was called away for a few weeks. Returning I asked her if she had used the berries. She said no, I left them for you. They were still in the fridge where I had left them. I lifted the lid and they had firmented while not molding. I drained and jused what was left. I don't know if it was mullberries Brandy or wine but it sure tasted elegant and light while giving a lift to my spirits.