Potato Green Chile Tacos Recipe

Overview

These potato green chile tacos are built around small cubes of potatoes cooked until tender inside and browned at the edges. Roasted green chiles, onion, garlic, and cumin give the filling a savory, lightly smoky flavor without making it complicated.

The recipe makes eight tacos and works with fresh roasted chiles, canned diced green chiles, or a mixture of mild and hot peppers. Warm the tortillas just before serving so they stay flexible and hold the filling without splitting.

Ingredients

• 1 pound russet or Yukon Gold potatoes, peeled or scrubbed and cut into 1/2-inch cubes
• 2 tablespoons neutral cooking oil, such as avocado, canola, or vegetable oil, divided
• 1/2 medium yellow onion, finely diced, about 3/4 cup
• 2 cloves garlic, finely chopped
• 2 medium roasted green chiles, peeled, seeded, and chopped, or 1/2 cup canned diced green chiles
• 1/2 teaspoon ground cumin
• 1/2 teaspoon kosher salt, plus more for the potato cooking water
• 1/4 teaspoon freshly ground black pepper
• 1 tablespoon fresh lime juice
• 8 small corn tortillas, 6-inch
• 1/4 cup chopped fresh cilantro, optional
• 1/2 cup crumbled queso fresco or shredded Monterey Jack, optional
• 1 small avocado, sliced, optional
• 1/4 cup finely diced white onion, optional for serving
• Lime wedges and salsa, for serving

How to make it

1. Prepare the potatoes. Place the cubed potatoes in a saucepan and cover them with cold water by about 1 inch. Add 1 teaspoon salt. Bring to a boil over medium-high heat, then cook for 4 to 5 minutes, just until a knife meets slight resistance when it enters a cube. The potatoes should not be fully soft or falling apart.

2. Drain and dry. Drain the potatoes thoroughly and let them sit in the colander for 5 minutes so excess steam can escape. Pat them gently with a clean kitchen towel or paper towels. Dry potatoes brown more readily and are less likely to steam in the skillet.

3. Brown the potatoes. Heat 1 tablespoon of oil in a large nonstick or cast-iron skillet over medium-high heat. Add the potatoes in a single layer. Cook for 8 to 10 minutes, turning every 2 to 3 minutes, until several sides are golden brown and the centers are tender. If the potatoes stick, give them another minute before turning; browned potatoes usually release from the pan once a crust forms.

4. Cook the onion and garlic. Push the potatoes to one side of the skillet. Add the remaining 1 tablespoon oil to the empty side, then add the diced onion. Cook for 3 to 4 minutes, stirring occasionally, until softened and lightly golden. Stir in the garlic and cook for 30 seconds, just until fragrant.

5. Add the green chiles and seasoning. Stir the onion mixture into the potatoes. Add the chopped roasted chiles, cumin, 1/2 teaspoon salt, and black pepper. Cook for 2 to 3 minutes, stirring gently, until the chiles are hot and the seasoning coats the potatoes. Taste and add more salt if needed. The finished filling should be moist but not wet, with crisp edges remaining on some of the potatoes.

6. Finish the filling. Remove the skillet from the heat and stir in the lime juice and cilantro, if using. Adding the lime off the heat keeps its flavor bright. If the filling seems dry, add another teaspoon of lime juice; avoid adding water, which can soften the browned potatoes.

7. Warm the tortillas. Heat a dry skillet over medium heat. Warm each tortilla for 20 to 30 seconds per side, until pliable and lightly speckled with toasted spots. Alternatively, wrap the tortillas in a slightly damp kitchen towel and microwave them for 30 to 45 seconds. Keep warmed tortillas covered while you finish the batch.

8. Assemble and serve. Divide the potato and green chile filling among the tortillas. Top with queso fresco or Monterey Jack, avocado, diced onion, and salsa as desired. Serve immediately with lime wedges.

Expert tips

• Use the right potato size. Cubes larger than 1/2 inch can brown before their centers become tender. Smaller cubes may break apart when stirred.
• For milder tacos, use canned mild green chiles or roasted Anaheim peppers. For more heat, add one finely chopped jalapeño with the onion, or leave some seeds in a hot roasted chile.
• To roast fresh chiles, place them under a broiler or over a gas flame until blistered and blackened in spots. Steam them in a covered bowl for 10 minutes, then rub off the skins, remove the stems and seeds, and chop.
• If the potatoes are breaking apart, they were likely boiled too long or stirred too frequently. Parboil only until barely tender and turn them gently with a wide spatula.
• If the potatoes are pale, avoid overcrowding the skillet. Use a wide pan and cook in two batches if necessary; trapped moisture prevents browning.
• If the filling tastes flat, add salt first, then a small squeeze of lime. The acid should sharpen the flavor without making the potatoes sour.
• Flour tortillas can substitute for corn tortillas. Use 6-inch flour tortillas and warm them briefly so they remain soft. The texture will be more flexible and less toasted than with corn.
• For a heartier filling, stir in 1 cup of drained black beans during the final 2 minutes of cooking. Add an extra pinch of salt and a splash of lime to balance the beans.

Serving and storage

Serve the tacos hot with salsa, lime wedges, avocado, or crumbled queso fresco. A crunchy cabbage slaw or a simple tomato-and-onion salsa also works well alongside them.

Cool leftover filling promptly and store it in a covered container in the refrigerator for up to 3 days. Store tortillas and toppings separately. Reheat the filling in a lightly oiled skillet over medium heat for 5 to 7 minutes, stirring occasionally, until steaming hot and the edges begin to crisp again. You can also microwave it in short intervals, though the potatoes will be softer. For best texture, assemble the tacos only after reheating.

Frequently asked questions

Can I make potato green chile tacos with canned green chiles?

Yes. Use 1/2 cup canned diced green chiles in place of fresh roasted chiles. Drain them well before adding them to the skillet so the potato filling stays browned rather than watery.

How do I keep the potatoes from turning mushy?

Parboil the cubes only until a knife meets slight resistance, drain them well, and let them steam-dry before frying. Turn them gently and only when they have developed a browned crust.

Which potatoes work best for these tacos?

Yukon Gold potatoes give a creamy center and hold their shape well. Russets develop crisp edges but are more likely to break if overcooked or stirred aggressively.

Can I prepare the filling ahead of time?

Yes. Cook the filling up to 3 days ahead and refrigerate it in a covered container. Reheat it in a skillet until steaming hot, then warm the tortillas and add fresh toppings just before serving.