1. Coat 12-oz. microwave-safe coffee mug with cooking spray. Add hash browns. Microwave on High 1 min. Add egg and water; beat until blended. Microwave on High 30 sec.; stir. Microwave until egg is almost set, 15 to 30 sec. longer.
2. Season with salt and pepper, if desired. Top with salsa and cheese.
* Note; Microwave ovens vary. Cooking times may need to be adjusted.
* Nutrition information per serving includes 2 Tbsp. salsa and 2 Tbsp. cheese.
* "For more ways to enjoy The incredible edible egg™, visit incredibleegg.org"