One-Pan Cheesy Parmesan Meatloaf with Roasted Veggies

Is there anything more classic than a good meatloaf? But let’s be real, who has time for shaping a loaf, washing a mountain of pans, and still trying to get a veggie on the table? Not this gal. That’s exactly why I had to share my One-Pan Cheesy Parmesan Meatloaf with Roasted Veggies. It’s the ultimate busyesy Italian-style meatloaf and a whole pan of perfectly roasted vegetables, all with just one dish to wash. Talk about a win.

Why You’ll Love This

Besides the obvious one-pan cleanup? This recipe is a total crowd-pleaser. The meatloaf stays incredibly moist and is packed with savory Parmesan and Italian herbs. The veggies roast right alongside it, soaking up all those delicious juices. It’s a complete, satisfying meal that feels like a hug on a plate. And honestly, it’s so, so much better than any sad, dried-out meatloaf you might remember. So good.

Equipements Needed

  • One 9×13 inch baking sheet or roasting pan
  • Mixing bowl
  • Aluminum foil or parchment paper (for easier cleanup, but it’s not required)

Ingredients

  • For the Meatloaf:
    • 2 lbs ground beef (85/15 is perfect for flavor and moisture)
    • 1 cup Panko breadcrumbs (they stay crispier than regular breadcrumbs)
    • 2 large eggs, lightly beaten (they act as our binder)
    • 1/2 cup whole milk (for tenderness)
    • 1 cup freshly grated Parmesan cheese (the star of the show)
    • 1 small yellow onion, finely diced
    • 3 cloves garlic, minced
    • 2 tbsp tomato paste (for richness and depth)
    • 1 tbsp Italian seasoning
    • 1 tsp kosher salt
    • 1/2 tsp black pepper
  • For the Roasted Veggies & Topping:
    • 1 lb baby potatoes, halved
    • 3 cups broccoli florets
    • 2 tbsp olive oil
    • 1/2 tsp garlic powder
    • 1/2 tsp salt
    • 1/4 tsp black pepper
    • 1/2 cup ketchup or marinara sauce (for a tangy, sweet glaze)
    • 1/2 cup shredded mozzarella cheese (for that melty, cheesy finish)

Step By Step

  1. Preheat your oven to 400°F (200°C).
  2. In a large bowl, combine all the meatloaf ingredients: ground beef, Panko, eggs, milk, Parmesan, onion, garlic, tomato paste, Italian seasoning, salt, and pepper. Use your hands to mix it just until everything is combined. Don’t overwork it, or your meatloaf can get tough.
  3. On a large baking sheet, shape the meat mixture into a loaf shape right in the center. It should be about 9 inches long and 5 inches wide.
  4. In a separate bowl, toss the halved potatoes and broccoli florets with the olive oil, garlic powder, salt, and pepper until they’re nicely coated.
  5. Spread the veggies around the meatloaf on the baking sheet in a single layer.
  6. Bake for 30 minutes. Pull the pan out of the oven and spread the ketchup or marinara over the top of the meatloaf. Sprinkle the mozzarella cheese over the sauce.
  7. Pop it back in the oven for another 15-20 minutes, or until the cheese is bubbly and golden, the meatloaf is cooked through (an internal thermometer should read 160°F), and the potatoes are tender.
  8. Let the meatloaf rest on the pan for about 10 minutes before slicing. This keeps all those wonderful juices right where they belong.

Variations & Substitutions

This recipe is wonderfully flexible! For a lower-carb option, swap the Panko for 3/4 cup of crushed pork rinds or almond flour. You can use ground turkey or chicken instead of beef, but just know the flavor will be a bit milder. Feel free to swap the veggies for what you have on hand—carrots, bell peppers, and zucchini all work beautifully. And if you’re out of marinara, a mix of ketchup and a splash of balsamic vinegar makes a fantastic quick glaze.

Serving Ideas & Pairings

This truly is a complete meal all by itself! But if you’re feeding a bigger crowd or just want to round it out, a simple side salad with a bright vinaigrette is the perfect way to cut through the richness. A big hunk of crusty garlic bread is also never a bad idea for sopping up any extra juices. It’s one of those easy hamburger meat recipes that truly stands on its own.

Storage & Reheating

Leftovers will keep in an airtight container in the fridge for 3-4 days. To reheat, the best method is in the oven at 350°F until warmed through to keep the meatloaf from getting soggy. You can also use the microwave in a pinch, but the texture of the veggies will soften. This dish also freezes well! Wrap individual slices tightly and freeze for up to 3 months. Thaw in the fridge overnight before reheating.

Frequently Asked Questions

  • Can I make this meatloaf ahead of time? Absolutely! You can assemble the entire meatloaf and prepare the veggies on the pan. Cover it tightly with plastic wrap and refrigerate for up to 24 hours. Let it sit at room temperature for about 20 minutes before baking as directed.
  • Why is my meatloaf dry? The most common culprit is overmixing the meat or using a leaner grind of beef. That bit of fat in 85/15 beef is key for moisture. And don’t skip the rest time after baking!
  • What other ground meat recipes could I try? If you love this, you might also enjoy a good old-fashioned classic meatloaf, a hearty meatloaf casserole, or even some creative stuffed meatloaf recipes. The possibilities with ground beef are endless!

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