Preheat oven to 350°. Prepare 11x7 pan with non-stick spray.
Whisk together eggs and milk. Set aside.
In a small skillet, saute onion and green pepper in olive oil until softened. Mix in chopped sausage and spinach, cooking until spinach is wilted. Add tomators, salt & pepper.
Layer hashbrowns in the baking dish. Top with the vegetables. Pour eggs over the top. Add cheese over all before sprinkling paprika.
Bake for 30 minutes or until eggs are done. Serve with muffins or toast.