Mini Mac & Cheese Dogs

Directions

1. Let dough stand at room temperature until soft enough to shape, 15-20 minutes. Cut each roll in half; shape each half into a 3-in.-long mini hot dog bun. Place 2 in. apart on greased baking sheets.
2. Cover with greased plastic wrap; let rise in a warm place until almost doubled, about 45 minutes. Preheat oven to 350°.
3. Bake buns until golden brown, 12-15 minutes. Remove from pans to wire racks to cool completely.
4. In a 15x10x1-in. baking pan, toss bread crumbs with onion, oil, salt and pepper. Bake at 350° until golden brown, stirring once, 5-7 minutes.
5. Cook hot dogs and macaroni and cheese according to package directions. To serve, cut hot dogs crosswise in half. Split buns; fill with hot dogs and macaroni and cheese. Sprinkle with toasted crumbs.