✔ Updated · corn tortillas, 160°F beef, 350°F shallow-fry + freezer tips
My copycat Jack in the Box tacos give you the crunchy, slightly greasy late-night taco at home: a smooth beef and refried bean filling folded into corn tortillas, fried crisp, then stuffed with American cheese, lettuce and mild taco sauce. They taste like my Austin years.
At a glance
The one tip that matters: Warm the corn tortillas until soft before filling. Cold tortillas crack when folded and the filling leaks into the oil.
The secret is cooking the beef low and mashing it with the beans until it's almost a paste, so it holds the tortilla closed in the oil. It makes 12 tacos in about 40 minutes, and the filling can be made days ahead.
Why You'll Love These Tacos
- That crunchy-soft contrast: crisp fried shell, smooth savory filling, cool lettuce and melty cheese.
- Cheap, simple ingredients and one pound of beef for a dozen tacos.
- Make-ahead friendly: the filling keeps for 3 days, and fried tacos freeze well.
What Makes These Copycat Jack in the Box Tacos Different?
These aren't like a regular taco night. The filling is cooked until fine and smooth rather than crumbly, then mixed with refried beans so it's almost spreadable. The tortilla is filled and folded first, then fried, so the shell crisps around the filling. Only after frying do the cold toppings go in: a slice of American cheese, shredded iceberg lettuce and mild taco sauce.
That mix of crunchy shell, soft savory filling and cool toppings is what people love about the drive-thru version, and it's easy to recreate at home with pantry ingredients.
Step-by-Step Photos
Here's how it comes together. Exact amounts, times and temperatures are in the recipe card below.
Tips for Success
- Cook the beef low and mash it. Medium-low heat and constant breaking up gives the fine, smooth texture. I use a potato masher, and it does all the work. Cook it to 160°F and drain the fat before adding the beans.
- Make the filling paste-like. The refried beans and a little taco sauce bind the beef so it sticks the tortilla closed. A loose, crumbly filling falls out in the oil.
- Warm the tortillas first. Corn tortillas crack when cold. Steam them in a damp paper towel in the microwave until soft and floppy. My first cold tortillas split right down the fold in the oil.
- Don't overfill. A heaped tablespoon is plenty. Overfilled tacos won't stay closed and can spatter in the oil.
- Watch the oil temperature. 350°F gives a crisp shell. Too cool and the tacos turn greasy; too hot and the tortillas burn before the filling warms through. Fry only 2 or 3 at a time.
- Add the cold toppings last. Tuck in the cheese, lettuce and sauce right before serving so the shells stay crisp.
Copycat Jack in the Box Tacos
12
tacos15
minutes25
minutes200
kcal40
minutesCopycat-style Jack in the Box tacos: a smooth, seasoned ground beef and refried bean filling folded into corn tortillas, shallow-fried at 350°F until crisp, then opened and stuffed with American cheese, shredded lettuce and mild taco sauce.
Ingredients
- For the Filling
1 lb lean ground beef (85/15)
1/2 cup refried beans
1 tablespoon chili powder
1/2 teaspoon onion powder
1/2 teaspoon salt
1/4 teaspoon black pepper
1/2 cup mild taco sauce, divided (or hot, if you like)
- For the Tacos
12 corn tortillas (6-inch)
2 cups canola or peanut oil, for frying
6 American cheese slices, halved
3 cups shredded iceberg lettuce
Directions
- Make the Filling
- Put the ground beef in a large skillet over medium-low heat. Cook, stirring and breaking it up constantly with a spatula or potato masher, until very fine, no longer pink and 160°F, about 8 to 10 minutes. Pour off the fat.
- Stir in the refried beans, chili powder, onion powder, salt, pepper and 2 tablespoons of the taco sauce. Mash and stir until the filling is smooth and paste-like, about 2 minutes. Take off the heat.
- Fill and Fry
- Wrap the tortillas in a damp paper towel and microwave for 30 to 45 seconds, until soft and pliable, so they fold without cracking.
- Spread a heaped tablespoon of filling over one half of each tortilla and fold it over, pressing gently. The sticky filling holds it closed; use a toothpick if needed.
- Heat about 1/2 inch of oil in a heavy skillet over medium-high heat to 350°F. Fry the tacos 2 or 3 at a time for about 1 1/2 to 2 minutes per side, until crisp and golden.
- Drain the tacos on a wire rack or paper towels. Remove any toothpicks.
- While still warm, gently open each taco and tuck in half a slice of cheese, a little shredded lettuce and a teaspoon of taco sauce. Serve right away.
Recipe Video
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Frequently Asked Questions
How do you make Jack in the Box tacos at home?
Cook ground beef low until very fine, mix it with refried beans, chili powder and taco sauce into a smooth filling, fold it into warmed corn tortillas and shallow-fry at 350°F until crisp. Then open each taco and add American cheese, shredded lettuce and taco sauce.
What tortillas should I use?
Small 6-inch corn tortillas give the classic crunchy, slightly chewy fried shell. Flour tortillas also work, but they puff and blister more and need a little water or flour paste on the edge to stay sealed.
What taco sauce should I use?
A store-bought mild taco sauce works well, with a little stirred into the filling and a teaspoon added to each taco. Use a hot taco sauce if you want more heat.
Can I make the filling ahead of time?
Yes. Cook the beef and bean filling, cool it, and refrigerate it in an airtight container for up to 3 days. Warm it slightly so it spreads easily before filling and frying.
Can I freeze these tacos?
Yes. Freeze the fried tacos without cheese, lettuce or sauce on a tray, then bag them for up to 2 months. Reheat from frozen in a 400°F oven or air fryer until crisp and hot all the way through, about 10 to 12 minutes, then add the toppings.
Can I make them in an air fryer?
Yes, though they're less crunchy than fried. Brush or spray the filled tacos well with oil and air fry at 375°F for 7 to 9 minutes, turning halfway, until crisp.
Are these tacos gluten-free?
Corn tortillas are usually gluten-free, but check the labels on your tortillas, taco sauce, refried beans and chili powder if you need to avoid gluten.
Can these be deep fried or will they open up?
They can! The recipe shallow-fries them in about 1/2 inch of oil at 350°F, and the sticky filling holds them closed. For deep frying, use the same 350°F and secure each taco with a toothpick so it doesn’t open, then remove the toothpicks before adding the cheese and lettuce.