To learn how to make taco shells, start with 6-inch corn tortillas, warm them until flexible, then shape and crisp them by frying or baking. Frying gives you blistered, deeply crunchy shells; baking uses less oil and produces a lighter, drier shell.
If you want to know how to make taco shells from scratch, use 12 fresh or pliable corn tortillas, neutral oil, and a few simple tools. This taco shells recipe includes a safe way to hold the tortillas in shape, clear doneness cues, and storage instructions so the shells stay crisp.
How to Make Taco Shells: Warm Corn Tortillas Before Shaping
Use fresh corn tortillas or packaged tortillas that bend easily. White and yellow corn tortillas both work. Avoid flour tortillas for a classic hard taco shell; they tend to puff, brown unevenly, or stay more pliable instead of becoming crisp and sturdy.
- 12 corn tortillas, about 6 inches wide
- Neutral oil for frying, such as canola, vegetable, or peanut oil
- About 2 tablespoons of neutral oil for baking
- Long-handled metal tongs
- A heatproof wooden spoon or taco-shell shaping tool
- A wire rack set over a rimmed baking sheet
Warm the tortillas before you fold or drape them because cold tortillas are brittle. Their edges split when you bend them, and cracks let oil seep through during frying. Heat a stack wrapped in a slightly damp kitchen towel in the microwave for 30 to 45 seconds, or warm them one at a time in a dry skillet for 15 to 20 seconds per side. Keep the warmed tortillas covered so steam preserves their flexibility.
The tortillas should feel soft and bendable, not wet or soggy. If one cracks when you lift it, warm it again for a few seconds. Work with only one tortilla at a time while keeping the rest covered.
How to Make Hard Taco Shells by Frying: 350°F Oil and Safe Timing
The classic answer to how to make hard taco shells is to fry warmed corn tortillas in 350°F oil. Use a heavy, deep saucepan and add enough oil for the tortilla to sit mostly submerged without touching the bottom. Leave several inches of empty space above the oil to allow for bubbling. Heat the oil to 350°F and check it with a clip-on thermometer.
- Warm three or four tortillas, keeping them covered. Pat away any visible moisture before they reach the oil.
- Lower one tortilla flat into the oil with long-handled tongs. Fry for 10 to 15 seconds, just until it softens and becomes easy to bend.
- Fold the tortilla in half with the tongs. Hold the top edge at the center and keep the two sides separated with a dry, heatproof wooden spoon handle. Keep your hands well away from the oil.
- Fry the folded tortilla for about 30 to 45 seconds, then turn it with the tongs and fry the other side for another 30 to 45 seconds. If you want a wider opening, gently move the spoon handle a little as the shell sets.
- Continue frying for another 15 to 30 seconds, turning as needed, until the shell is rigid and golden. The total frying time is usually 1½ to 2 minutes per shell.
- Lift the shell out with the tongs and let excess oil drip back into the pan. Set it open-side down on a wire rack over a baking sheet, or stand it upright in a taco holder. Season with salt while it is hot, if desired.
A properly fried shell becomes firm as the bubbling slows and the surface turns golden with a few small blisters. If it is pale and bends easily after draining, return it to the oil for 15 to 20 seconds. If the oil smokes, remove the pan from the heat and let it cool slightly; oil that is too hot can brown the outside before the shell dries and crisps.
Fry only two or three shells at once unless your pan is very large. Adding too many tortillas drops the oil temperature and produces greasy, soft shells. Use dry tongs and a dry spoon handle, since water contacting hot oil can cause dangerous splattering.
Bake Taco Shells in the Oven: Rack Support and Crispness Cues
For an oven-baked method, heat the oven to 375°F. This option works best with pliable corn tortillas brushed lightly with oil. The shells will be crisp but usually less blistered and rich than fried shells.
- Warm the tortillas as described above. Brush both sides lightly with oil, using about 2 tablespoons for 12 tortillas. Too much oil makes baked shells heavy rather than crisp.
- Position an oven rack in the middle of the oven. Place a rimmed baking sheet on the rack below it to catch any oil drips.
- Drape each tortilla over a clean oven-rack bar, centering the tortilla so both sides hang evenly. Use tongs to adjust the fold and form a neat U shape. Leave space between shells so hot air can circulate.
- Bake for 8 to 10 minutes, then check the shells. They should be golden at the edges and firm enough to hold their shape. If the centers still flex, bake for 2 to 3 more minutes.
- Remove the shells with tongs and let them cool on a wire rack for at least 5 minutes. They become noticeably crisper as they cool.
Thin tortillas may finish in 8 minutes, while thicker or slightly larger tortillas can take 12 to 14 minutes. Watch closely during the final minutes: pale shells need more time, but dark brown edges indicate they are close to burning. If the tortillas slide on your rack, use an oven-safe taco-shell mold or drape them over the ridges of an inverted muffin pan instead. Keep the shells separated so their sides do not bake together.
Keep Taco Shells Shaped and Crisp: Drain, Cool, and Store
Let fried shells drain on a wire rack instead of stacking them on paper towels. A rack lets steam escape from the bottom, while stacking traps moisture and softens the shells. If you use paper towels, transfer the shells to a rack after about a minute.
Keep shells upright or open-side down while they cool. Do not fill them until they have cooled enough to become fully rigid. Warm fillings, salsa, and other wet ingredients soften the shell quickly, so assemble tacos just before serving.
For storage, cool the shells completely, then place them in an airtight container at room temperature. Separate layers with parchment if needed, and use them within two days for the best texture. Do not refrigerate them, because refrigerator moisture makes corn shells stale and soft. To refresh them, heat them on a rack in a 350°F oven for 3 to 5 minutes, then cool briefly before filling.