Acorn caps make nice individual salad dishes.
Fill with snipped greens cut from plastic Christmas decorations,
add tiny red bits for tomato and drizzle with clear nail polish
to hold it together.
Cut slices of a white straw for onions.
For potato chips -- dry the seeds from green peppers.
To make chip dip - mix white glue with baking soda till it holds
its shape in the bowl, swirl the top a bit and sprinkle with a
bit of crushed dried parsley.