Campfire-Ready Cast Iron Skillet Nachos for Outdoor Cooking

Building the Layers (The Right Way)

Here’s the sequence I follow. It’s not complicated, but the order matters.

First layer: Chips, then half the cheese, then half the beans, jalapeños, tomatoes, and olives. Second layer: Chips again, then the remaining cheese, beans, and toppings. The top layer should be mostly cheese – that’s what melts into a golden blanket.

I drain the black beans and diced tomatoes well. Excess liquid is the number one cause of soggy nachos. Pat them dry with a paper towel if you’re feeling thorough.

For the cheese, pre-shredded blends work fine, but they contain anti-caking powders that can make the melt a little grainy. If you have time, shred your own block cheese. It melts smoother and clings to the chips better.

Heat Management Over Fire

This is where most people go wrong – they put the skillet directly into roaring flames. Don’t. You want medium-high heat, not inferno. On a campfire, that means letting the fire burn down to a bed of glowing coals. On a camp stove, set the burner to medium.

I test the heat by holding my hand 6 inches above the grate. If I can keep it there for 3-4 seconds, it’s ready. If I have to pull away after 2 seconds, the fire’s too hot – move the skillet to the edge of the grate or wait for the coals to cool.

Place the skillet on the grate or directly on a ring of coals. Let it preheat for 2 minutes before adding the chips. That initial heat helps the bottom layer start crisping immediately.

The Foil Trick

Covering the skillet with heavy-duty foil is the secret to even melting without burning the top. The foil traps heat and steam, which melts the cheese quickly. But you don’t want a tight seal – leave a small vent for steam to escape. Otherwise, the chips get soggy from trapped moisture.

Crimp the foil loosely around the edges. I leave a one-inch gap at one side for steam to exit. Cook for 8-10 minutes. At 8 minutes, lift the foil carefully (watch for steam) and check. The cheese should be fully melted and starting to bubble. If it’s not there yet, re-cover and give it 2 more minutes.

If the chips on the bottom start smelling burnt before the cheese melts, your fire is too hot. Slide the skillet to a cooler part of the grate immediately.