> single-use ziplock bags I wash them, as long as they haven't held something that could be an issue. For example, this morning I used the last muffin in a fr

> single-use ziplock bags I wash them, as long as they haven't held something that could be an issue. For example, this morning I used the last muffin in a freezer bag. As part of the morning washing up I did that bag, and it will take an hour or so to dry, and then I'll use it for muffins again.