Broccoli, Beef Potato Hotdish

How To Prepare
Preheat oven to 450°F.
Toss broccoli with 1 tablespoon oil in a large bowl. Spread out on a baking sheet and roast, stirring once halfway though, until just soft and browned in spots, about 15 minutes.
Meanwhile, heat the remaining 1 tablespoon oil in a large skillet over medium heat. Add beef and onion and cook, breaking up the beef with a wooden spoon, until the beef is browned and the onion is softened, 10 to 12 minutes. Stir in Worcestershire, and garlic powder. Set aside.
Spread the beef mixture in a 9-by-13-inch (or similar 3-quart) baking dish. Top with the broccoli.
Combine potatoes, egg, pepper in a medium bowl. Sprinkle evenly over the casserole. Coat the top with cooking spray.
Bake the casserole until it is bubbling and the potatoes are beginning to brown, about 40 minutes. Sprinkle with paprika. Let stand for 10 minutes before serving.
TIPS & NOTES
Make Ahead Tip: Prepare through Step 6; cover and refrigerate for up to 1 day or freeze for up to 1 month (defrost in the refrigerator for 2 days before baking). Let stand at room temperature for 30 minutes before baking (Step 7).
Note: Precooked shredded potatoes can be found in the dairy section of most supermarkets or near other fresh prepared vegetables in the refrigerated produce section. To make your own, halve 1 pound unpeeled baking potatoes; cook in lightly salted boiling water until slightly tender but still firm in the center, 7 to 10 minutes. Let cool on a clean cutting board. Shred using the large holes of a box grater.