Traditional Meatloaf

Traditional meatloaf is a simple loaf of ground beef mixed with breadcrumbs, eggs, and onions, then baked until firm and glazed. It tastes savory and slightly sweet, with a tender crumb that stays moist because the mixture is handled gently and not overworked. The key is using the right ratio of binder to meat so the loaf holds together without turning dense.

Ingredients for Traditional Meatloaf

Ground beef forms the base and gives the loaf its savory depth. Breadcrumbs absorb moisture and keep the texture tender, while eggs bind everything together so it stays intact when sliced. Onion adds sweetness and umami as it cooks down into the meat. Milk soaks into the breadcrumbs and makes them work as a binder without making the loaf rubbery. Salt and black pepper season the mixture throughout. Worcestershire sauce deepens the savory flavor, and ketchup in the glaze adds sweetness and tang on top.

Why This Traditional Meatloaf Works

Ground beef on its own would cook too fast and dry out, but breadcrumbs soaked in milk act as a sponge that holds moisture in the meat as it bakes. The eggs bind everything without adding so much that the texture becomes tight and bouncy. Mixing gently keeps the loaf tender; overworking the meat makes it dense and tough.

The loaf bakes at a moderate temperature so the outside doesn’t brown too fast while the inside stays raw. You check doneness with a thermometer inserted into the center, where the meat is slowest to cook. A thin ketchup glaze brushed on top during the last few minutes adds a sweet-tart finish without burning.

Mistakes To Avoid

Overmixing the meat makes the loaf dense and rubbery instead of tender. The more you stir and fold, the more the protein fibers tighten and squeeze out moisture. Mix only until the ingredients are just combined, then stop.

Skipping the rest after baking causes the loaf to fall apart when you slice it because the juices haven’t had time to set. The meat is still hot and loose, and it crumbles instead of holding together. Let it sit for at least 10 minutes before cutting.

Using lean ground beef without any fat makes the loaf dry because there is nothing to keep moisture in as it bakes. Ground beef that is 80/20 or 85/15 has enough fat to stay juicy. If you only have very lean meat, add a tablespoon of oil to the mixture.

Baking at too high a temperature browns the outside before the inside reaches a safe temperature, so you end up with a dark crust and an undercooked center. Stick to 350°F (175°C) and use a thermometer to verify doneness rather than guessing by color or time.

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Ingredients

• 2 pounds ground beef
• 1 cup breadcrumbs
• 2 large eggs
• 1/2 cup milk
• 1/2 cup onion, finely diced
• 1 teaspoon salt
• 1/2 teaspoon black pepper
• 1 tablespoon Worcestershire sauce
• 1/2 cup ketchup
• 1 tablespoon brown sugar

Step-by-step Instructions

1. Preheat the oven to 350°F (175°C).
2. In a large bowl, combine the breadcrumbs and milk, and let sit for 2 minutes until the breadcrumbs absorb the milk.
3. Add the ground beef, eggs, diced onion, salt, pepper, and Worcestershire sauce to the bowl.
4. Using your hands, gently mix until just combined. Do not overmix.
5. Press the mixture into a 9×5 inch loaf pan, smoothing the top.
6. In a small bowl, stir together the ketchup and brown sugar.
7. Spread half of the ketchup glaze over the top of the meatloaf.
8. Bake for 40 minutes at 350°F (175°C), then brush the remaining glaze on top.
9. Continue baking for 15 to 20 minutes more until an instant-read thermometer inserted into the center reads 160°F (71°C).
10. Let the meatloaf rest in the pan for 10 minutes, then turn it out onto a cutting board, slice, and serve.