Martha Stewart meatloaf is the kind of dinner I make when I want something steady and satisfying: a tender beef loaf, lightly seasoned with onion, thyme, and a little Dijon, with a glossy ketchup glaze baked across the top. The texture is moist but firm enough to slice cleanly, and the glaze turns sticky and caramelized in the oven. This version is an original adaptation inspired by Martha Stewart’s straightforward American home cooking, and it keeps things simple on purpose.
From start to finish it takes about 85 minutes, with only 20 minutes of hands-on work. The method is easy enough for a weeknight but hearty enough for a holiday table or a potluck, and leftovers hold up beautifully for sandwiches the next day.
Why This Martha Stewart Meatloaf Works
Two things keep this loaf from turning dry or dense. First, fresh breadcrumbs soak in whole milk before they meet the beef, which adds moisture without making the mixture wet. Second, the onion and carrot are cooked and cooled first, so they soften and sweeten instead of releasing water inside the loaf as it bakes.
The glaze goes on partway through baking rather than at the start, so the sugar in it caramelizes instead of burning. That timing gives you a glossy top with real flavor rather than a blackened crust.
What You’ll Love About It
It slices cleanly without falling apart, the glaze is tangy-sweet and cooks down to a shine, and the whole thing comes together with basic pantry staples. Leftovers are just as good cold in a sandwich as they are reheated.

Ingredients
Use 90% lean ground beef here — leaner gets dry and fattier turns greasy. Have everything measured before you start mixing.
For the Meatloaf
- 2 tablespoons (30ml) olive oil
- 1 medium yellow onion, finely chopped (about 1 cup/160g)
- 1 medium carrot, peeled and finely grated (about 1/2 cup/60g)
- 3 cloves garlic, minced
- 1 cup (60g) fresh white breadcrumbs — from about 3 slices white sandwich bread
- 1/2 cup (120ml) whole milk
- 2 large eggs, lightly beaten
- 1/4 cup (60ml) ketchup
- 1 tablespoon (15g) Dijon mustard
- 1 teaspoon Worcestershire sauce
- 2 teaspoons kosher salt
- 1 teaspoon freshly ground black pepper
- 1/2 teaspoon dried thyme
- 2 pounds (907g) lean ground beef (90% lean) — keep it cold until mixing
For the Glaze
- 1/2 cup (120ml) ketchup
- 2 tablespoons (30g) packed light brown sugar
- 1 tablespoon (15ml) apple cider vinegar — for a little tang to cut the sweetness
- 1 teaspoon Worcestershire sauce
Equipment
- Rimmed baking sheet — or a 9×5-inch (23x13cm) loaf pan
- Parchment paper — for lining the sheet or making a sling
- 10-inch (25cm) skillet — for softening the vegetables
- Large mixing bowl — big enough to hold everything with room to mix
- Instant-read thermometer — the most reliable doneness check
- Serrated knife — for clean slices
How to Make Martha Stewart Meatloaf
Step 1: Heat the Oven and Prep the Pan
Set a rack in the middle of the oven and heat to 350°F (175°C). Line a rimmed baking sheet with parchment paper, or lightly oil a 9×5-inch (23x13cm) loaf pan. If you use a loaf pan, line it with a parchment sling so you can lift the meatloaf out later.
Step 2: Cook the Vegetables
Warm 2 tablespoons (30ml) olive oil in a 10-inch (25cm) skillet over medium heat. Add the onion and carrot and cook, stirring often, for 6 to 8 minutes, until softened and the onion looks translucent. Stir in the garlic and cook 30 seconds more, just until fragrant — don’t let it brown. Scrape the mixture onto a plate and let it cool for 5 minutes.
Step 3: Soak the Breadcrumbs
In a large bowl, combine the breadcrumbs and milk and let them stand for 5 minutes. They should absorb the milk and look like a soft paste. This step is what keeps the loaf moist; skipping it gives you a dry, crumbly result.

Step 4: Mix the Flavorings
Add the eggs, ketchup, Dijon mustard, Worcestershire sauce, salt, pepper, and thyme to the breadcrumb mixture and stir to combine. Add the cooled onion mixture and stir again until it’s evenly distributed.
Step 5: Add the Beef
Add the ground beef and mix with your hands just until evenly combined, about 30 seconds. Don’t overmix or compact the meat here, or the loaf turns dense and tough.
Step 6: Shape the Loaf
Turn the mixture onto the prepared baking sheet or into the loaf pan and shape it into a 9×5-inch (23x13cm) loaf about 2 inches (5cm) high. Smooth the top and press the sides gently so the loaf holds its shape.
Step 7: Bake and Make the Glaze
Bake the meatloaf uncovered for 35 minutes. While it bakes, whisk together the ketchup, brown sugar, cider vinegar, and Worcestershire sauce in a small bowl until the sugar dissolves.
Step 8: Glaze and Finish Baking
Pull the meatloaf from the oven and spoon the glaze evenly over the top, spreading it to the edges. Return it to the oven and bake until an instant-read thermometer inserted into the center reads 160°F (71°C), 25 to 30 minutes more.
Step 9: Rest Before Slicing
Let the meatloaf rest on the baking sheet or in the pan for 10 minutes. This lets the juices redistribute so the slices stay intact. Slice with a serrated knife and serve warm.
What to Serve With It
Buttery mashed potatoes and green beans are the classic pairing, and a simple iceberg salad with a sharp vinaigrette balances the sweet glaze. Steamed broccoli or roasted carrots work just as well. For a cookout-style spread, pour lemonade or iced tea.
Tips for the Best Results
- Cool the vegetables — warm onion will start cooking the eggs as you mix.
- Chop finely — large onion pieces create gaps that make slices fall apart.
- Use a thermometer — color and juices are less reliable than a reading of 160°F (71°C).
- Handle gently — press the loaf just enough to hold its shape.
- Glaze at the halfway point — added too early, the sugar scorches before the loaf is done.
- Rest the full time — ten minutes keeps the slices neat.
Easy Variations
- Smoky flavor — swap 1 teaspoon of the ketchup for smoked paprika.
- Herb switch — use 1 teaspoon dried oregano in place of the thyme.
- Tangier glaze — add 1 extra teaspoon cider vinegar to the glaze.
- Extra glaze — double the glaze and serve half on the side.
Storing and Reheating
Keep leftovers in an airtight container in the refrigerator for up to 4 days. To freeze, wrap cooled slices or the whole loaf tightly in plastic wrap and then foil and freeze for up to 3 months, thawing overnight in the refrigerator. Reheat covered slices in a 350°F (175°C) oven for 10 to 15 minutes, or microwave single slices for 1 to 2 minutes, until they reach 165°F (74°C) in the center.
Nutrition (per serving)
These values are estimates per serving and will vary with your ingredients.
| Nutrient | Amount |
|---|---|
| Calories | 397 kcal |
| Protein | 25g |
| Carbs | 19g |
| Fat | 24g |
| Fiber | 1g |
| Sodium | 829mg |
FAQs
Can I make this Martha Stewart meatloaf recipe ahead of time?
Yes — assemble the unbaked loaf up to 24 hours in advance, cover it, and refrigerate. Add 5 to 10 minutes to the first baking time to account for the cold center.
What can I use instead of fresh breadcrumbs?
Panko works in the same 1 cup (60g) amount and gives a slightly lighter texture. Keep the milk soak either way, since that’s what keeps the loaf moist.
Where did meatloaf come from?
Meatloaf as we know it took shape in the United States in the late 19th century, helped along by mechanical meat grinders and thrifty home cooks stretching ground meat. It became a standard American family dish through the 20th century.
Why did my meatloaf fall apart?
Overmixing, skipping the rest, or slicing while it’s still hot are the usual causes. Mix just until the beef is combined, then wait the full 10 minutes before cutting.
PrintMartha Stewart-Inspired Meatloaf
This is an original adaptation inspired by Martha Stewart’s classic American home cooking: a tender, sliceable beef meatloaf made with fresh breadcrumbs, onion, and a tangy ketchup glaze. It bakes up moist inside with a caramelized, glossy top and slices cleanly for sandwiches the next day.
- Prep Time: 20
- Cook Time: 65
- Total Time: 85
- Yield: 8 1x
- Category: Dinner
- Method: Baking
- Cuisine: American
Ingredients
For the Meatloaf
- 2 tablespoons (30ml) olive oil
- 1 medium yellow onion, finely chopped (about 1 cup/160g)
- 1 medium carrot, peeled and finely grated (about 1/2 cup/60g)
- 3 cloves garlic, minced
- 1 cup (60g) fresh white breadcrumbs (from about 3 slices white sandwich bread)
- 1/2 cup (120ml) whole milk
- 2 large eggs, lightly beaten
- 1/4 cup (60ml) ketchup
- 1 tablespoon (15g) Dijon mustard
- 1 teaspoon Worcestershire sauce
- 2 teaspoons kosher salt
- 1 teaspoon freshly ground black pepper
- 1/2 teaspoon dried thyme
- 2 pounds (907g) lean ground beef (90% lean)
For the Glaze
- 1/2 cup (120ml) ketchup
- 2 tablespoons (30g) packed light brown sugar
- 1 tablespoon (15ml) apple cider vinegar
- 1 teaspoon Worcestershire sauce
Instructions
- Heat the oven to 350°F (175°C) and set a rack in the middle position. Line a rimmed baking sheet with parchment paper or lightly oil a 9×5-inch (23x13cm) loaf pan. If using a loaf pan, line it with a sling of parchment for easy lifting.
- Warm the olive oil in a 10-inch (25cm) skillet over medium heat. Add the onion and carrot and cook, stirring often, until softened and the onion is translucent, 6 to 8 minutes. Stir in the garlic and cook 30 seconds more, until fragrant but not browned; scrape the mixture onto a plate and let cool for 5 minutes.
- In a large bowl, combine the breadcrumbs and milk and let stand for 5 minutes, until the breadcrumbs have absorbed the milk and look like a soft paste. This keeps the meatloaf moist; skipping it gives a dry, crumbly loaf.
- Add the eggs, ketchup, Dijon mustard, Worcestershire sauce, salt, pepper, and thyme to the breadcrumb mixture and stir to combine. Add the cooled onion mixture and stir again.
- Add the ground beef and mix with your hands just until evenly combined, about 30 seconds. Do not overmix or compact the meat, which makes the loaf dense and tough.
- Turn the mixture onto the prepared baking sheet or into the loaf pan and shape into a 9×5-inch (23x13cm) loaf about 2 inches (5cm) high. Smooth the top and press the sides gently so the loaf holds together.
- Bake the meatloaf uncovered for 35 minutes. Meanwhile, make the glaze: in a small bowl, whisk together the ketchup, brown sugar, cider vinegar, and Worcestershire sauce until the sugar dissolves.
- Remove the meatloaf from the oven and spoon the glaze evenly over the top, spreading it to the edges. Return to the oven and bake until an instant-read thermometer inserted into the center registers 160°F (71°C), 25 to 30 minutes more.
- Let the meatloaf rest in the pan or on the baking sheet for 10 minutes before slicing; this allows the juices to redistribute so the slices stay intact. Slice with a serrated knife and serve warm.
Notes
Store leftovers in an airtight container in the refrigerator for up to 4 days. To freeze, wrap cooled slices or the whole loaf tightly in plastic wrap and then foil and freeze for up to 3 months; thaw overnight in the refrigerator. Reheat slices covered in a 350°F (175°C) oven for 10 to 15 minutes, or microwave individual slices for 1 to 2 minutes. Make ahead: assemble the unbaked loaf up to 24 hours in advance, cover, and refrigerate; add 5 to 10 minutes to the first baking time. The glaze can be made up to 1 week ahead and refrigerated.
Nutrition
- Calories: 397
- Sugar: 12g
- Sodium: 829mg
- Saturated Fat: 9g
- Carbohydrates: 19g
- Fiber: 1g
- Protein: 25g
- Cholesterol: 122mg
Keywords: Martha Stewart meatloaf, classic meatloaf, homemade meatloaf, ground beef meatloaf, ketchup glaze meatloaf, easy meatloaf recipe, American comfort food, Sunday dinner, meatloaf sandwich, baked meatloaf

