Spicy Jalapeño Cheddar Meatloaf🍖 Main
Heat-loving, comfort food at its finest! Transform traditional meatloaf into something extraordinary with zesty peppers, a melted cheese core, and a tangy-hot finishing sauce.
By Jason Miller, Weeknight Cook & Household Coordinator
This isn't your grandmother's meatloaf—unless she had a serious thing for bold flavors and molten cheese surprises. By tucking an entire brick of sharp cheddar into the center of the loaf, you create a dramatic reveal when you slice into it at the table. The combination of fresh jalapeños mixed throughout the meat and more sliced on top delivers just the right amount of kick without overwhelming the dish, making this perfect for a weeknight dinner when you want comfort food with personality.
The key to success here is sealing that cheese brick completely inside the meat mixture. Take your time pressing the edges together firmly—any gaps will allow the cheese to escape during baking, and you want it to stay put until that first glorious slice. The 85/15 ground beef is ideal because it provides enough fat to keep the meatloaf moist while the glaze caramelizes on top. Don't skip the resting time after baking; those ten minutes allow the juices to redistribute and the cheese to set just enough that it won't run all over your cutting board.
Feel free to adjust the heat level by removing the jalapeño seeds and membranes for a milder version, or add a diced habanero to the meat mixture if you're chasing real fire. This pairs beautifully with creamy mashed potatoes that can catch any escaped cheese and glaze, or serve it alongside a crisp coleslaw to balance the richness.
Ingredients
For the Meatloaf
- 2 lb ground beef (85/15)
- 1 cup plain bread crumbs
- 1 tbsp Italian seasoning
- 1 tsp salt
- 1/2 tsp black pepper
- 1/2 cup milk
- 1 large egg
- 2 tbsp Worcestershire sauce
- 1-2 medium jalapeños, minced
- 8 oz cheddar cheese, whole brick
For the Glaze
- 1 cup ketchup
- 1/4 cup brown sugar, tightly packed
- 1 tbsp Worcestershire sauce
- 1 tbsp red wine vinegar
- 2 tsp minced garlic (about 2 cloves)
- 1/8 tsp salt
- 1/8 tsp cayenne pepper
- 1 medium jalapeño, sliced
Nutrition (Per 6 servings)*
* AI-estimated values only — not a substitute for professional nutrition labeling.
Instructions
Meatloaf
- Preheat the oven to 350°F (175°C). Lightly grease a 9x13-inch baking pan with nonstick cooking spray.
- In a large mixing bowl, combine 2 pounds ground beef, 1 cup plain bread crumbs, 1 tablespoon Italian seasoning, 1 teaspoon salt, 1/2 teaspoon black pepper, 1/2 cup milk, 1 large egg, 2 tablespoons Worcestershire sauce, and minced 1 to 2 medium jalapeños. Knead until evenly mixed.
- Divide the meat mixture in half. Shape one half into a loaf base and place it in the prepared pan. Place the brick of 8 ounces cheddar cheese in the center. Shape the remaining meat mixture over the top, sealing the edges around the cheese to form a complete loaf.
Glaze
- In a small mixing bowl, whisk together 1 cup ketchup, 1/4 cup brown sugar, 1 tablespoon Worcestershire sauce, 1 tablespoon red wine vinegar, minced 2 teaspoons minced garlic, 1/8 teaspoon salt, and a 1/8 teaspoon cayenne pepper. Pour the glaze evenly over the meatloaf. Arrange 1 medium jalapeño, sliced, on top as a garnish.
Bake
- Bake in the preheated oven for 60 to 80 minutes, or until the cheese is fully melted and the meat reaches an internal temperature of at least 160°F (71°C).
- Let rest for 10 minutes before slicing. Serve warm.
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