Ultimate Baked Ground Beef Tacos
These are the definitive crunchy beef tacos, a weeknight standby for a reason. This recipe features perfectly seasoned, juicy ground beef and a game-changing oven-baking technique that ensures every taco has a warm, crisp shell and gooey, melted cheese.
Ingredients
- 1 Tablespoon Canola oil or other neutral oil
- 1/2 medium Yellow onion, finely chopped
- 2 cloves Garlic, minced
- 1 pound Lean ground beef (85/15 or 90/10)
- 2 teaspoons Chili powder
- 1 1/2 teaspoons Smoked paprika
- 1 1/2 teaspoons Ground cumin
- 1 teaspoon Dried oregano
- 1 teaspoon Kosher salt
- 1/2 teaspoon Garlic powder
- 1/2 teaspoon Onion powder
- 1/2 cup Beef broth or water
- 12 Hard taco shells
- 8 ounces (about 2 cups) Shredded sharp cheddar or Mexican cheese blend
- For serving Optional toppings: shredded lettuce, pico de gallo or salsa, sour cream, diced avocado, cilantro
Steps
- 1
Set your oven to 400°F. Cradel the taco shells so they are standing open-side-up in a 9x13-inch baking dish. Set aside.
- 2
In a large skillet over medium-high heat, warm the oil. Add the chopped onion and cook until it has softened, which should take about 4-5 minutes.
- 3
Stir in the minced garlic and cook just until fragrant, about 30 seconds more.
- 4
Place the ground beef into the skillet. Break it apart with a spoon and cook until it is browned all over, about 6-8 minutes. Drain off any excess fat from the pan.
- 5
Add the chili powder, smoked paprika, cumin, oregano, salt, garlic powder, and onion powder to the beef. Stir constantly for about 1 minute until the spices are aromatic.
- 6
Pour in the beef broth. Bring the mixture to a simmer and let it cook, stirring occasionally, until the liquid has reduced and the filling is slightly thickened, about 2-3 minutes.
- 7
Carefully divide the beef filling among the taco shells in the baking dish. Sprinkle the shredded cheese evenly over the beef in each shell.
- 8
Bake for 5-7 minutes, or until the cheese is fully melted and bubbly and the shells are heated through.
- 9
Serve the tacos immediately, setting out bowls of toppings for everyone to customize their own.
Pro tips
- Bloom the spices: Toasting the dry seasonings in the pan with the beef for a minute before adding liquid intensifies their flavor.
- Use a 9x13 pan: This is the perfect tool to keep the tacos upright during assembly and baking, preventing them from tipping over.
- Don't overfill the shells: Leave a bit of room at the top of the tacos, otherwise your toppings will spill out.
- Prep toppings first: Chop your lettuce, make your pico de gallo, and get your sour cream ready before the tacos come out of the oven for quick assembly.