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Crispy Baked Ground Beef Tacos

Crispy baked ground beef tacos with perfectly golden crunchy shells and savory, seasoned beef. Baked tortillas stay crisp in the oven, then get loaded with cheddar, fresh lettuce, tomatoes, and onion.
Prep Time 15 minutes
Cook Time 25 minutes
Total Time 40 minutes
Servings: 4 servings
Course: Dinner
Cuisine: Mexican-American
Calories: 720

Ingredients
  

ground beef
  • 1 lb ground beef
taco seasoning
  • 1 packet taco seasoning
water
  • 0.25 cup water
corn tortillas
  • 8 corn tortillas small
olive oil
  • 1 tbsp olive oil
shredded cheddar cheese
  • 1 cup shredded cheddar cheese
shredded lettuce
  • 1 cup shredded lettuce
diced tomatoes
  • 0.5 cup diced tomatoes
diced onion
  • 0.25 cup diced onion
sour cream
  • 0.25 cup sour cream
salsa
  • 0.5 cup salsa to taste
salt and pepper
  • 0.25 tsp salt and pepper to taste

Equipment

  • 1 cast iron skillet
  • 1 sheet pan

Method
 

Cook the seasoned ground beef
  1. Brown the ground beef in a skillet over medium-high heat, breaking it apart as it cooks, about 8 minutes. Continue until no pink remains and the beef looks lightly browned.
  2. Drain excess fat, then stir in taco seasoning, water, salt, and pepper. Reduce heat to a gentle simmer so the sauce clings to the meat.
  3. Simmer for 5 minutes, stirring occasionally, until thickened. The beef should look glossy and evenly coated with seasoning.
Bake crisp taco shells
  1. Brush both sides of the corn tortillas lightly with olive oil. The tortillas should look evenly slick but not wet.
  2. Fold each tortilla in half and arrange on a baking sheet. Space them out so they bake and crisp without touching.
  3. Bake at 400°F for 8-10 minutes until crispy and golden. Remove when edges are browned and shells hold their shape.
Assemble and serve
  1. Fill each taco shell with the seasoned ground beef. Add enough to mound slightly without overflowing.
  2. Top with shredded cheddar cheese, shredded lettuce, diced tomatoes, and diced onion. Use a mix of colors so toppings are visible inside the warm shell.
  3. Drizzle with sour cream and salsa, then serve immediately. The shells will stay crisp while toppings add cool, tangy contrast.

Notes

Pro tip: drain the beef well and don’t underbake the tortilla shells—both steps help keep them crisp after filling. Store leftovers in an airtight container in the refrigerator up to 3 days; reheat beef in a skillet and bake tortillas briefly to re-crisp if needed. Freeze the cooked seasoned beef up to 3 months (salsa and fresh toppings do not freeze well). For a lighter option, use reduced-fat cheddar and a reduced-fat sour cream; the texture remains similar.