Preheat oven to 350℉. While the oven preheats cook bacon according to directions on the packaging. Drain grease, as needed, let cool, and crumble.
Then, in a large bowl, combine thawed potatoes, bacon, 1/2 cup cheese, and salt and pepper. Spoon into a greased 9 x 13 in. baking dish.
In a separate bowl, beat eggs and milk until blended. Pour over the potato mixture.
Bake, uncovered for 45 minutes, or until a toothpick inserted near the middle comes out clean. Remove from the oven and sprinkle with remaining cheese.
Notes
This recipe can be prepared in advance. Just make as directed and keep refrigerated overnight. Remove from the refrigerator 30 minutes prior to baking.