Super simple, but I often make “breadsticks” with it for snack boards. Roll out, slice, brush lightly with olive oil, and sprinkle with your favourite toppings - shredded cheese, herbs, seeds like poppy or sesame. You can also make tiny crackers with it - same process, using tiny cookie or fondant cutters.
I also make mini bierrocks - fill puff pastry dumpling sized with cabbage, onions, ground beef.
Cut squares, turn up the edges, put a piece of ham on the bottom and and an egg on the top. Yiu can also use it to line muffin tins and fill with spinach, ham, and crack and egg / top with cheese.
Also, cut into squares and fill with Nutella or your favourite pie filling, top with coarse sugar for mini turnover.
Yeah, we use a lot of puff in this house!