Preheat the oven to 350 degrees F (175 degrees C). Pour melted butter into a 9x13-inch glass baking dish. Whisk together eggs and salt in a large bowl until well-blended. Gradually whisk in milk. Pour egg mixture into the buttered dish. Bake uncovered in the preheated oven for 10 to 15 minutes.

HEAT oven to 350°F. BEAT eggs, milk, salt and pepper in bowl until blended. POUR egg mixture into lightly greased 13 x 9 x 2-inch baking pan. BAKE in 350°F oven until eggs begin to set, about 7 minutes. Leaving pan in oven, pull out oven rack.

Preheat the oven to 350 degrees Fahrenheit. Spray a glass 9X13 baking dish with non-stick cooking spray. Add all of the ingredients to a large bowl and whisk together until well blended. Pour into a glass baking dish then place in the preheated oven. Allow the eggs to bake uncovered for 10 minutes.

Add the eggs, milk, salt, and pepper to a large bowl. Whisk to combine. Bake. Pour the egg mixture into the prepared baking pan. Then, transfer it to the oven, and back until the eggs begin to set. Stir and bake again. Gently stir the eggs with a wooden spatula.