Crispy fried onion slices in bowl with a spoon on a kitchen towel - Bhofack2/Getty Images Onions are an undeniable kitchen staple, which is why picking the best onions at the grocery store is crucial.

The modern microwave is the bad bawse of quickly reheating leftovers, melting butter, and softening stale bread. However, one lesser-known use for this common appliance is employing it to shallow fry ...