Choose the right size pan. Heat pan over medium high heat for 1 1/2 to 2 minutes or until very warm (hot enough to sizzle).
Add diced onions and stir. The bottom of the onions and the pan should begin to brown within about 1 minute.
Continue cooking, stirring often, and allow onions to brown for approximately an additional 4 minutes.
After the onions have browned, reduce the heat to low and cook them further until they achieve the desired texture.
Add 1 tablespoon water. When onions are done, add 1 tablespoon of water to pan and allow to sit for about 1 minute to get all the yummy brown goodness off the bottom of the pan.