Summer holiday means quick and easy lunches. I had some soft bread in the freezer, so I put a thin spread vegan mayo on one slice, Dijon mustard on the other slice, and stuffed baby spinach, thinly sliced zucchini, tomatoes and pickled red onions between them. Grilled the sandwiches in the waffle maker for a couple of minutes until they were hot and had some lovely colour. Done! Lunch on the table in less than 15 minutes.