Stuffed Meatloaf
Peer reviewed by UK recipe editorsAuthored by UK recipe editorsOriginally published 28 Jan 2026
Meets Patient’s editorial guidelines
- DownloadDownload
- Share
- Language
- Discussion
- Audio Version
This cheese-stuffed meatloaf offers a delicious twist on a classic comfort food favourite. By using a slow cooker, the minced beef stays incredibly succulent while the hidden centre of fresh mozzarella melts into a gooey, indulgent core. The addition of tangy Worcestershire sauce and a rich tomato glaze ensures every slice is packed with savoury flavour, making it a satisfying main course for any day of the week.
As a high-protein dish, this recipe is perfect for those looking for a hearty and filling meal that requires minimal hands-on preparation. Simply assemble the loaf in the morning or afternoon and let the slow cooker do the hard work. Serve thick slices alongside some steamed seasonal greens or a crisp side salad for a balanced, homemade dinner that the whole family will enjoy.
In this article:
Video picks
Continue reading below
Ingredients for Stuffed Meatloaf
1 large egg
30g finely chopped onion
30g seasoned breadcrumbs
1 tablespoon ketchup
1/2 teaspoons Worcestershire sauce
Salt
Freshly ground pepper
230g beef mince
4 small balls fresh mozzarella
1 (230g) can tomato sauce
How to make Stuffed Meatloaf
Back to contentsCoat the inside of a 3 1/2-quart slow cooker with cooking spray and prepare the aluminum foil sling.
Beat the egg in a medium bowl. Stir in the onion, breadcrumbs, ketchup, Worcestershire sauce, and salt and pepper to taste in a small bowl. Add beef mince and combine well. Form into two 5 x 3-inch ovals. Transfer one oval to the centre of the prepared slow cooker. Place the 4 mozzarella balls evenly down the centre of the meat. Move the second oval on top of the mozzarella and press around the edges to seal. Pour tomato sauce over meatloaf.
Cover and cook on High for 3 hours. The meatloaf is cooked when an instant-read thermometer inserted into the middle of the loaf registers 165 degrees.
Remove cover, turn off slow cooker, and allow meatloaf to rest 10 minutes. Gather the four strips of the sling toward the centre and lift to remove the loaf to a serving platter. Slide meatloaf off the foil with a spatula or knife. Serve warm.
Disclaimer
While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.
Article history
The information on this page is peer reviewed by qualified clinicians.
28 Jan 2026 | Originally published
Authored by:
UK recipe editors
Peer reviewed by
UK recipe editors

Ask, share, connect.
Browse discussions, ask questions, and share experiences across hundreds of health topics.

Feeling unwell?
Assess your symptoms online for free
Sign up to the Patient newsletter
Your weekly dose of clear, trustworthy health advice - written to help you feel informed, confident and in control.
By subscribing you accept our Privacy Policy. You can unsubscribe at any time. We never sell your data.