Ingredients
Equipment
Method
Preheat and prep the meat
- Preheat the oven to 350°F. Set up a loaf pan and keep a clean workspace for rolling.
- In a mixing bowl, combine ground beef, breadcrumbs, eggs, milk, grated onion, Worcestershire, salt, and black pepper. Mix just until evenly combined, with no dry pockets.
- Cut a sheet of plastic wrap large enough to work with, then press the meat mixture onto it into a 10x14 inch rectangle. Spread evenly so the roll cooks uniformly.
Build the stuffed center
- Layer Swiss cheese slices, sautéed cremini mushrooms, and crumbled bacon over the meat, leaving a 1-inch border. Make sure coverage is even so slices show a full filling.
- Roll the meat tightly using the plastic wrap, then seal the ends by pinching. Place seam-side down in a loaf pan to prevent leakage.
Glaze and bake
- Spread the glaze (ketchup and brown sugar) evenly over the top. Bake for 60–70 minutes at 350°F until the internal temperature reaches 160°F and the exterior looks browned.
- Rest the meatloaf for 10 minutes before slicing. The filling should set and slice cleanly without flooding the plate.
Notes
Pro tip: Grate the onion finely and mix thoroughly but don’t overwork the beef to keep the center tender. Refrigerate leftovers in an airtight container up to 3–4 days; reheat slices in a 325°F oven until warmed through. Freezing is yes—wrap tightly and freeze up to 2 months, thaw in the fridge overnight. For a lighter option, use 93% lean ground beef or substitute half of the beef with ground turkey.
