How to Cook a 3-lb. Roast of Beef in a Slow Cooker

A slow cooker is a convenient way to cook a beef roast. You put all the ingredients in the cooker and the roast cooks all day while you do other things. The long, slow cooking time tenderizes tougher cuts of meat, allowing you to enjoy leaner, less-expensive roasts such as the chuck or shoulder. These cuts contain more lean protein and less fat. A 3-pound roast will yield about eight 3-ounce servings of roast to feed a large family or to provide leftovers for sandwiches and future meals.

Step 1

Heat cooking oil in a large skillet. Combine flour, salt and pepper and sprinkle on all sides of the roast.

Step 2

Brown the roast in the hot oil, turning every few minutes until all sides are browned. Browning the meat this way helps intensify the flavor of the meat.

Step 3

Wash and peel the potatoes and carrots. Cut into 1-inch cubes and place in the bottom of the slow cooker, along with the onion and garlic. According to Rival Manufacturing, makers of slow cookers, vegetables cook slower than meats in slow cookers, so they need to be closer to the heat source, around the bottom and sides of the cooker. Turn the cooker to high.

Step 4

Place the roast on top of the vegetables in the slow cooker. Pour water, broth or wine over the roast. Sprinkle with fresh herbs.

Step 5

Place the lid on the slow cooker and cook for 30 minutes on high. Turn heat to low and cook for another eight hours.

Step 6

Remove roast to a platter and allow it to sit for 10 minutes before carving.

Things You'll Need

  • Skillet

  • 1 tablespoon cooking oil

  • 2 tablespoons flour

  • ½ teaspoon salt

  • ½ teaspoon black pepper

  • 3 medium potatoes

  • 2 carrots

  • 1 onion, chopped

  • 1 clove garlic, chopped

  • ½ cup water, beef broth or red wine

  • Platter


If desired, add 1 cup frozen green peas during the last 30 minutes of cooking.

Load Comments

Copyright © 2019 Leaf Group Ltd. Use of this web site constitutes acceptance of the LIVESTRONG.COM Terms of Use , Privacy Policy and Copyright Policy . The material appearing on LIVESTRONG.COM is for educational use only. It should not be used as a substitute for professional medical advice, diagnosis or treatment. LIVESTRONG is a registered trademark of the LIVESTRONG Foundation. The LIVESTRONG Foundation and LIVESTRONG.COM do not endorse any of the products or services that are advertised on the web site. Moreover, we do not select every advertiser or advertisement that appears on the web site-many of the advertisements are served by third party advertising companies.