Place potatoes in a Dutch oven; cover with water. Bring to a boil. Reduce heat; cover and simmer for 10 minutes. Drain; cool for 10 minutes., In a small bowl, combine the flour, eggs, sour cream, 1 tablespoon butter and salt. Spoon over potatoes and toss to coat. Place half of the potato mixture in a greased 13x9-in. baking dish; top with half of the cheese. Repeat layers., Toss bread crumbs with remaining butter; sprinkle over the top. Bake, uncovered, at 350° for 1 hour or until a thermometer reads 160° and potatoes are tender. Sprinkle with bacon.