2
Combine olive oil with onions in 13 x 9-inch metal baking or roasting pan. Arrange roast on onion mixture. Season roast with salt and ground black pepper. Cut slits in roast and insert garlic.
3
Bake 20 minutes. Reduce heat to 350° and bake 55 minutes or until desired doneness. Remove roast from pan and let rest 15 minutes.
4
Meanwhile, over medium-high heat, stir Knorr® Classic Brown gravy mix blended with water and vinegar into pan, scraping up brown bits from bottom of pan. Stir until smooth. Add Spread and cook, stirring occasionally, 5 minutes or until gravy is thickened. Serve gravy with sliced roast beef.