Recipe from Thorwood Inn, Hastings, Minnesota
Heat oven to 350°.
Put butter in a 13 by 9 inch baking pan and melt in oven. Tilt to coat bottom.
In large bowl, beat eggs, sour cream, milk and salt. Stir in chives.
Pour into prepared pan. Bake until eggs are set but still moist (about 35 minutes).
Serves 8 to 10.