Crock Pot Swiss Steak features tender beef simmered alongside fresh vegetables and a tomato-based sauce. Its punchy, bold flavor comes from the diced tomatoes, garlic, Worcestershire sauce, and dry onion soup mix.
Place the carrots, onions, and potatoes in the bottom of a 6-quart slow cooker. Then, place the round steaks on top.
Add salt, garlic, onion soup, diced tomatoes, beef broth, ketchup, Worcestershire sauce, and cornstarch in a medium bowl. Mix until well combined and pour over meat and vegetables.
Cover and cook on low for 6-7 hours or high for 2-3 hours.
Serve over mashed potatoes, rice, or noodles.
Notes
Worcestershire sauce enhances the umami flavors of the dish. You can always add an extra splash if you want!
After cooking, allow the Swiss steak to sit for 5-10 minutes before serving. This helps the juices redistribute throughout the meat.
Store leftovers in an airtight container in the fridge for up to 4 days or freeze for a future easy dinner. Reheat gently on the stove or in the microwave.