How Do You Cut Onion Petals?
To cut onion petals, first cut off the root and stem ends of the onion. Cut the onion in half from top to bottom, making sure to keep the onion layers intact. Then, slice the onion in half again across the middle, creating four quarters. Starting from the outer edge, carefully peel off each layer of the onion, separating them into individual petals. Use a sharp knife to trim any excess skin or tough parts of the petals if necessary.