Sheet Pan 5-Ingredient Meatloaf

 Sheet Pan 5-Ingredient Meatloaf

This Sheet Pan 5-Ingredient Meatloaf is an easy twist on classic comfort food. Instead of baking a traditional loaf in a pan, the meat mixture is shaped directly on a sheet pan, allowing the edges to brown beautifully while the center stays tender and juicy.

With just five simple ingredients, this recipe is perfect for busy weeknight dinners when you want homemade meatloaf without a lot of preparation or cleanup. Add some vegetables around the meatloaf, and you have a complete family meal on one pan.

Ingredients

• 1½ pounds ground beef
• 1 cup quick-cooking oats
• 1 large egg
• ½ cup ketchup
• 1 teaspoon garlic powder

How to Make Sheet Pan 5-Ingredient Meatloaf

1. Prepare the Oven

Preheat your oven to 375°F (190°C). Line a rimmed sheet pan with parchment paper or lightly grease it for easier cleanup.

2. Mix the Meatloaf

Add the ground beef, oats, egg, ketchup, and garlic powder to a large bowl.

Gently mix everything together with clean hands or a spoon until the ingredients are evenly combined. Avoid overmixing, as this can make the meatloaf dense.

3. Shape on the Sheet Pan

Transfer the mixture to the prepared sheet pan. Shape it into a compact loaf approximately 8–9 inches long and 4–5 inches wide.

Leave some space around the meatloaf so the heat can circulate and the edges can brown.

4. Bake

Bake for approximately 40–50 minutes, or until the center reaches a safe internal temperature of 160°F (71°C).

If desired, brush a little additional ketchup over the top during the final 10 minutes for a glossy finish.

5. Rest and Slice

Remove the meatloaf from the oven and let it rest for about 10 minutes before slicing.

This allows the juices to redistribute and makes the meatloaf easier to slice neatly.

Tips for the Best Sheet Pan Meatloaf

Use ground beef with some fat rather than extremely lean beef. A little fat helps keep the meatloaf moist and flavorful.

Don’t pack the mixture too tightly when shaping it. A gentle touch helps produce a softer texture.

A rimmed sheet pan is preferable to a flat baking sheet because it helps contain the cooking juices.

For easier cleanup, parchment paper works especially well.

Easy Variations

• Cheesy: Add shredded cheddar cheese to the meat mixture.
• BBQ-style: Replace some of the ketchup with barbecue sauce.
• Herbed: Add dried Italian seasoning.
• Glazed: Spread ketchup or barbecue sauce over the top before baking.
• Vegetable-packed: Mix finely chopped onion or bell pepper into the meat mixture.

What to Serve With Meatloaf

Serve this meatloaf with classic sides such as mashed potatoes, green beans, roasted carrots, corn, peas, or dinner rolls.

A simple green salad also makes a fresh addition to the plate.

How to Store Leftovers

Store leftover meatloaf in an airtight container in the refrigerator for up to 3–4 days.

Slices can be reheated in the microwave, covered skillet, or oven. For a crispy edge, warm individual slices in a skillet over medium-low heat.

Cooked meatloaf can also be frozen for up to 3 months. Wrap individual slices well before freezing for convenient portions.

Frequently Asked Questions

Can I use ground turkey?

Yes. Ground turkey can be substituted for the ground beef, although the meatloaf may be slightly leaner.

Why use a sheet pan?

A sheet pan gives the meatloaf more exposed surface area, which helps the edges brown and develop delicious flavor. It also makes cleanup easy.

Can I prepare it ahead of time?

Yes. Shape the meatloaf on the sheet pan, cover it tightly, and refrigerate it until you’re ready to bake. Remove it from the refrigerator while the oven preheats.

Final Thoughts

This Sheet Pan 5-Ingredient Meatloaf brings classic comfort food to the table with minimal effort. Ground beef, oats, egg, ketchup, and garlic powder come together to create a tender, flavorful meatloaf with wonderfully browned edges. It’s an easy, budget-friendly dinner that’s perfect for busy families and cozy weeknight meals.