A delightful slow-cooked beef dish infused with aromatic herbs and served with fresh tomatoes.
Slice the onion into rings.
Use a sharp knife to ensure even slices.
Place the onion rings in the slow cooker.
Spread them evenly to create a base for the beef.
Heat a skillet over medium heat and sear the beef on all sides.
This step locks in the juices and adds flavor.
Transfer the seared beef to the slow cooker.
Place it on top of the onion rings.
Add the beef broth, garlic, Worcestershire sauce, rosemary, salt, paprika, and pepper to the slow cooker.
Stir gently to combine the flavors.
Cover and cook on low for 8-10 hours.
Check occasionally to ensure it's cooking evenly.
Mix the cornstarch with cold water in a bowl until smooth.
Ensure there are no lumps for a smooth sauce.
Turn the slow cooker to high and stir in the cornstarch mixture.
Cook until the sauce thickens and becomes bubbly.
Add the tomatoes and cook for an additional 5 minutes.
Add them just before serving to retain their freshness.
Serve the beef and sauce over your choice of noodles or rice.
Garnish with fresh parsley for a touch of color.