Greek Scrambled Eggs:
Prepare as above, except cook and stir 2 cups fresh baby spinach in butter until limp; add egg mixture. Fold in 1/2 cup crumbled feta cheese with minced garlic and fresh oregano or dill after the eggs begin to set. Sprinkle very thin red onion wedges over the top.
Cheese-and-Onion Scrambled Eggs:
Prepare as above, except cook 1 green onion in the butter for 30 seconds; add egg mixture. Fold in 1/3 cup shredded cheddar or Swiss cheese after eggs begin to set.
Smokey Chicken Scrambled Eggs:
Prepare as above, except cook 1/2 cup chopped deli-roasted chicken or smoked turkey and 2 tablespoons finely chopped red sweet pepper in the butter for 1 minute; add egg mixture. Fold in 1/3 cup shredded smoked mozzarella cheese after the eggs begin to set.