These baked beef tacos are the ultimate easy weeknight dinner—crispy on the outside, cheesy on the inside, and packed with protein. Instead of pan-frying, everything comes together in the oven for a mess-free, crowd-pleasing meal.
Made with seasoned ground beef, crunchy taco shells, and melty cheese, this recipe delivers that perfect balance of texture and flavor. Plus, baking tacos all at once makes them ideal for meal prep, family dinners, or feeding a group.
Whether you’re looking for a high-protein dinner, a simple Taco Tuesday idea, or a recipe you can customize with your favorite toppings—these crispy baked tacos check every box.
Easy Weeknight Taco Dinner
I think we can all agree that having a delicious dinner that is super quick and easy is all you can ask for at the end of the day. The key to a quick dinner is bringing the ingredient list back to basics, which in this case, we will! I find that all I really need are a few high-quality ingredients to make some of my most favorite meals. Some of my other quick & easy favorites include this Spicy Southwest Chicken Skillet, Mongolian Beef, and the ultra speedy Grilled Veggies & Sausage Bowl.
You can skip baking the tacos if you’re crunched for time, but the there is something magical that happens in the few minutes that these tacos are baking. The flavors all come together and get super melty and hot, which is a winning combo. I love making this recipe for a group of people because you can make lots of tacos and they’ll all come out steamy hot and delicious. This is also a great meal to prep for yourself early in the day or the week – prepare all the ingredients separately, and then when it’s time to eat you can assemble and pop them in the oven. We love that kind of convenience.
Why You’ll Love These Baked Beef Tacos
- Crispy without frying
- High-protein + satisfying
- Ready in under 30 minutes
- Perfect for meal prep or feeding a crowd
- Easily customizable
Ingredients You’ll Need
For the Beef Taco Filling
- Avocado Oil
- Grass-Fed Organic Ground Beef (or protein of your choice)
- Taco Seasoning (I used Siete Mild Taco Seasoning)
For the Tacos
- Red Bell Pepper
- Onion
- Tortillas
- Cheese
Optional toppings
- Avocado
- Sour Cream
- Pickled Onions
- Cilantro
- Jalapeño
- Lime
As always, you get to choose exactly how you want to assemble your tacos. But I guarantee you will love these baked tacos no matter how you top them!
How To Make Baked Tacos
Before getting started, get prepped by thinly slicing the peppers and onions and grate enough cheese for each taco. Then get started by heating a medium skillet over medium heat, and add about two tablespoons of avocado oil. Once hot, brown the grass-fed beef and season with the taco seasoning of your choice. In a separate skillet, sauté the peppers and onions until fragrant and slightly softened.
Heat your tortillas over an open flame, or in a pan on low heat. While the tortillas are heating, prep a sheet pan with parchment paper and heat the oven to 350 degrees F. Once the tortillas are warmed, lay them out on the sheet pan with space between each. Add taco meat, veggies, and cheese to each tortilla, then fold in half and press them flat. Bake for about 10 minutes, or until hot and slightly crispy.
Add the toppings of your choice, I love dairy-free sour cream, avocado, cilantro, more cheese and jalapeño.
Tips for Crispy Oven Baked Tacos
- Use flat-bottom taco shells
- Don’t overfill
- Bake uncovered
- Lightly spray shells with oil for extra crisp
How to Make These Tacos High-Protein
- Use lean ground beef or bison
- Add black beans or refried beans
- Use high-protein tortillas (if applicable)
- Add Greek yogurt instead of sour cream
FAQs About Baked Beef Tacos
How do you keep baked tacos crispy?
Bake uncovered and avoid overfilling.
Can you make baked tacos ahead of time?
Yes—prep filling in advance and assemble before baking.
Are baked tacos healthier than fried tacos?
Yes—baking reduces oil while still delivering crisp texture.
What temperature do you bake tacos at?
Typically 350–400°F until cheese is melted and shells are crispy.
What I used to make this recipe:
Click Here for the Reel I made of this recipe 🙂
Baked Beef Tacos
Ingredients
- 2-3 tbsp avocado oil
- 1 lb grass-fed organic ground beef, (or protein of your choice)
- 1 taco seasoning packet, (I prefer Siete)
- 1 red bell pepper, thinly sliced
- 1/2 onion, thinly sliced
- 6-8 tortillas, (I prefer siete)
- 1/4 cup cheese, grated
Optional Toppings
- avocado
- sour cream, (I prefer Kite Hill dairy-free)
- cilantro
- grated cheese
- flakey salt
Instructions
- Preheat oven to 350 degrees F and line a baking sheet with parchment paper.
- Add ~1 tbsp avocado oil to a medium skillet over medium-low heat.
- Once hot, brown the ground beef and cook according to instructions on taco seasoning packet. Set aside.
- In a medium pan over medium-low heat, add the remaining avocado oil.
- Once hot, add peppers and onions and sauté until slightly charred. (Option to season with additional taco seasoning.)
- Heat each tortilla in a pan (or over an open flame), then arrange them on the prepared baking sheet.
- Fill each tortilla with meat, peppers, and cheese then fold in half and press flat.
- Bake for 10 minutes and add your preferred toppings. Enjoy!
Haven’t tried a RGE recipe yet that we haven’t loved! Have used both beef and shredded chicken for these and they are always delicious. Reheat the left overs in the air fryer for twice as much goodness.
I don’t eat beef so I substituted the beef and the grilled peppers and onions for Siete refried beans and ground turkey and they were beyond delicious!
Easy weeknight + husband approved dinner!
Do you have a recipe link for pickled onions? Thanks!
These are so good and so quick! So many of your recipes have become go-to’s with my young family because the really fit the bill – healthy, quick, and toddler approved.