01 -
Add cube steaks, diced onion, and sliced mushrooms to the bottom of the slow cooker.
02 -
Whisk together beef bone broth, tomato paste, Worcestershire sauce, homemade herb and garlic seasoning, and paprika. Pour the mixture over the steaks in the slow cooker.
03 -
Cover the slow cooker and cook on high for 3-4 hours or low for 6-8 hours until the meat is tender and cooked through.
04 -
An hour before the end of cooking time, mix cornstarch with an equal amount of water. Stir the slurry into the sauce, allowing it to heat through and thicken.