Salad Milk

When you make a large portion of salad and don't eat it all, and then seal it. Then after a day or so condensation forms and the ingredients release more water. This is often a white milky liquid that can be drained off before eating the salad - this is salad milk.

"I'll be with you in just a mo, I'm just milking yesterdays salad"

"you aren't going to throw away all that salad milk are you? Its very nutritious especially from cheesy salads!"