Crack eggs into a medium bowl; add pepper and salt. Use a fork to beat vigorously until uniformly yellow. Melt half of butter in an 8-inch nonstick skillet over medium heat until it bubbles. Add half of eggs, half of salmon, and half of chives; stir egg mixture with a spatula in a figure eight motion. Cook, stirring slowly, until center of egg mixture is still slightly moist; remove pan from heat. Slide omelet onto a plate, letting it fold or roll onto itself. Repeat procedure with remaining butter, eggs, salmon, and chives. Top each omelet with 1 tablespoon sour cream and 1 teaspoon caviar. Serve immediately NUTRITION INFORMATION calories 388 fat 26.4 g satfat 10.6 g monofat 7.8 g polyfat 3.8 g protein 33 g carbohydrate 2 g fiber 0 g sugars 1 g Est. Added Sugars 0 g cholesterol 621 mg iron 4 mg sodium 609 mg calcium 134 mg