Easy Breakfast Bake

2 tubes bulk pork sausage
1 cup chopped bell pepper
1/2 cup chopped onion
3 cups frozen hash browns
2 cups shredded cheese
1 cup bisquick mix
2 cups milk
dash pepper
4 large eggs

Heat oven to 400 degrees. Spray a 13x9 glass baking dish with cooking spray. In skillet cook sausage, onion, and bell pepper for 8 to 10 minutes on medium heat. Cook until sausage is well done. Mix sausage, hash browns, and 1 1/s cup cheese in baking dish. In a bowl, stir bisquick, milk, pepper, and eggs with a wire whisk until blened. Pour in baking dish. Bake uncovered 45 minutes or until a knife inserted comes out clean. Sprinkle remaining cheese on top and bake 2 minutes longer.