This classic beef meatloaf is the kind of dinner that feels familiar from the first bite: a tender, juicy loaf with a sticky ketchup glaze on top. It uses pantry basics like panko, eggs, grated onion, and ground beef, so there is no special shopping trip.
The loaf is mixed by hand, shaped in a loaf pan, and baked in two stages so the glaze can set into a glossy, slightly caramelized layer. Leftovers slice neatly for sandwiches the next day, which makes this a smart dish for busy weeks.
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Why This Classic Beef Meatloaf Recipe Works
Grated onion melts into the meat as it bakes, which adds moisture and a mild sweetness without leaving chunks of onion in each slice. Soaking the panko in the onion juices first works like a panade, and that is what keeps the loaf tender instead of dense.
Using ground beef that is not extra lean matters here. A little fat bastes the loaf from the inside while it bakes, and you can scoop off the excess halfway through so the bottom does not turn greasy.
The glaze is just ketchup, cider vinegar, and brown sugar, brushed on in two layers. The vinegar balances the sweetness, so the top tastes bright and tangy instead of syrupy.
Ingredients for Classic Beef Meatloaf
- 1 cup panko breadcrumbs
- 1 large yellow onion, grated
- 2 lb ground beef, 80/20 blend
- 2 large eggs
- 3 cloves garlic, minced
- 1 tsp Worcestershire sauce
- 1/4 cup ketchup, for the loaf
- 1/4 cup chopped fresh parsley
- 1 tsp dried thyme
- 1 tsp beef bouillon powder, low sodium if available
- 1 tsp black pepper
- 1/2 cup ketchup, for the glaze
- 2 tbsp apple cider vinegar, for the glaze
- 1 tbsp brown sugar, lightly packed, for the glaze
Panko breadcrumbs. Panko is light and airy, so it absorbs the onion juices and eggs without turning gummy. Regular dry breadcrumbs also work, but use a little less.
Ground beef. Choose an 80/20 blend for a juicy loaf. Very lean beef bakes up dry and crumbly, even when the seasoning is right.
Grated onion. Grate the onion on the large holes of a box grater so it disappears into the mixture. Keep the juices and add them to the bowl too.
Beef bouillon and Worcestershire. These two add deep, savory flavor without any extra salt in the bowl. Low sodium bouillon is a good choice if you are watching salt.
Ketchup, vinegar, and brown sugar. Together they make the glaze. Half of the ketchup goes into the meat, and the rest is brushed on top in two layers.
How to Make Classic Beef Meatloaf
1. Heat the oven. Heat the oven to 350 degrees F and lightly oil or spray a 9×5 loaf pan. Set the rack in the middle so the loaf cooks evenly.
2. Mix the glaze. Stir the 1/2 cup ketchup, cider vinegar, and brown sugar together in a small bowl until smooth, then set it aside.
3. Soak the panko. Put the panko in a large bowl and grate the onion right over it, letting all the juices fall in. Stir until the crumbs look evenly damp.
4. Add the rest. Add the beef, eggs, garlic, Worcestershire, the 1/4 cup ketchup, parsley, thyme, bouillon powder, and pepper. Mix gently with your hands just until combined, because overmixing makes the meatloaf tough.
5. Shape the loaf. Pat the mixture into the prepared pan, smoothing the top and pressing out any cracks. Brush about half of the glaze generously over the surface.
6. Bake in two stages. Bake for 45 minutes, then brush on most of the remaining glaze and spoon off any pooled fat. Return the pan to the oven for 30 more minutes, until the center reads 160 degrees F on a thermometer.
7. Rest and slice. Let the loaf stand for 10 minutes so the juices settle, then lift or turn it out and cut thick slices. Brush with the last of the glaze before serving.
How to Serve Classic Beef Meatloaf
Serve thick slices with creamy mashed potatoes with gravy for the full comfort dinner. A side of crisp air fryer asparagus adds a fresh green, and fluffy dinner rolls are great for soaking up the extra glaze. If you want something crunchy and cool, a bowl of Italian house salad balances the richness. Leftover slices make excellent sandwiches on toasted bread with a little extra ketchup.
How to Store and Reheat Classic Beef Meatloaf
Cool leftovers within 2 hours, then wrap the slices or pack them in an airtight container. They keep in the refrigerator for 3 to 4 days. For longer storage, wrap slices tightly and freeze them for up to 3 months, then thaw overnight in the refrigerator. Reheat slices in a covered dish at 325 degrees F or in the microwave until hot, aiming for 165 degrees F in the center.
Tips and Variations for Classic Beef Meatloaf
Use your hands. Warm hands blend the mixture quickly and gently. Stop as soon as no dry pockets of panko remain.
Test one bite first. If you like to check seasoning, fry a small spoonful of the mixture in a skillet until cooked through, then taste it. Never taste the raw mixture because it contains raw beef and eggs.
Use a thermometer. The loaf is done when the center reaches 160 degrees F. A thermometer takes away the guesswork and prevents a dry loaf.
Add vegetables. Grated zucchini or carrot blends in well and adds extra moisture. Squeeze zucchini in a towel first so the loaf does not turn soggy.
Go gluten free. Swap the panko for gluten free breadcrumbs, and check that the bouillon and Worcestershire are labeled gluten free too.
Bake free form. For a crustier outside, shape the loaf on a lined sheet pan instead of a loaf pan. Reduce the bake time slightly and rely on the thermometer.
Mix up the herbs. Dried basil or oregano can replace the thyme, and a handful of chopped fresh chives is a nice change from parsley.
Follow safe handling. Wash your hands and tools after touching raw beef, and keep leftovers chilled promptly. The FDA safe food handling guidance covers safe cooking temperatures and storage times.
Frequently Asked Questions About Classic Beef Meatloaf
How do I keep classic beef meatloaf from falling apart?
Binders matter. The eggs and soaked panko hold the loaf together, so measure them carefully. Let the loaf rest for 10 minutes before slicing, and use a sharp knife with a gentle sawing motion.
What temperature should classic beef meatloaf reach?
Ground beef is safe at 160 degrees F in the center. Insert an instant read thermometer into the thickest part of the loaf, not touching the pan.
Can I make classic beef meatloaf ahead of time?
Yes. Shape the loaf in the pan, cover it, and refrigerate for up to 24 hours, then glaze and bake as directed, adding a few extra minutes since it starts cold. You can also bake it fully and reheat slices later.
Why is my meatloaf greasy?
Very fatty beef can leave a pool of fat in the pan. Spoon off the excess partway through baking, as the steps describe, or choose a slightly leaner blend.
Can I use ground turkey or pork?
You can swap in half pork or ground turkey for part of the beef. Turkey is leaner, so add a little extra olive oil and cook it to 165 degrees F in the center.
Classic Beef Meatloaf with Ketchup Glaze
Equipment
- 9×5 loaf pan
- Box grater
- Large mixing bowl
- Instant-read thermometer
Ingredients
Main Ingredients
- 1 cup panko breadcrumbs
- 1 large yellow onion grated
- 2 lb ground beef 80/20 blend
- 2 large eggs
- 3 cloves garlic minced
- 1 tsp Worcestershire sauce
- ¼ cup ketchup for the loaf
- ¼ cup chopped fresh parsley
- 1 tsp dried thyme
- 1 tsp beef bouillon powder low sodium if available
- 1 tsp black pepper
- ½ cup ketchup for the glaze
- 2 tbsp apple cider vinegar for the glaze
- 1 tbsp brown sugar for the glaze, lightly packed
Instructions
Cooking
- Prep. Heat the oven to 350 degrees F and oil a 9×5 loaf pan. Stir the glaze ingredients together and set aside.
- Make the panade. Grate the onion over the panko in a large bowl and stir until every crumb is damp.
- Mix. Add the beef, eggs, garlic, Worcestershire, ketchup, parsley, thyme, bouillon, and pepper. Mix by hand until just combined.
- Shape and glaze. Press into the pan, smooth the top, and brush on half of the glaze.
- Bake. Bake 45 minutes, brush with most of the remaining glaze, spoon off the fat, and bake 30 minutes more until it reads 160 degrees F.
- Rest. Stand 10 minutes, then slice thick and brush with the last of the glaze.
