Step 1: Prepare the Ingredients

Before you start cooking, it’s best to prep all your ingredients to ensure smooth execution.

• Slice the serrano and red chile peppers into thin slices. If you prefer a milder salsa, remove the seeds.
• Dice half of the white onion and thinly slice the other half.
• Cut the grape tomatoes in half.
• Chop the cilantro and set some aside for garnish.
• Juice the orange and limes into a small bowl.
• Shred the cheese into a separate bowl.
• Dice the avocado and refrigerate it until serving to prevent browning.

Step 2: Make the Salsa

A well-made salsa can take a dish from good to great. This tomatillo serrano salsa is fresh, slightly smoky, and adds the perfect amount of heat to balance the richness of the steak.

1. Heat a cast-iron skillet over medium-high heat. Add a dash of olive oil and swirl to coat the pan.
2. Place the tomatillos (cut side up) and sliced peppers into the skillet. Cook for about 6 minutes, allowing the skins to char slightly. This enhances their natural flavors.
3. Turn the tomatillos and peppers over, then add the diced onions, tomatoes, and garlic cloves. Cook for another 4 minutes.
4. Use a slotted spoon to transfer the mixture to a food processor or blender. Keep the skillet on the heat for the steak.
5. Add the orange and lime juice, 1 tablespoon olive oil, salt, pepper, cumin seeds, and 2 tablespoons of chopped cilantro to the blender.
6. Blend until smooth. Reserve 2 tablespoons of salsa for seasoning the steak.

Step 3: Sear the Steak (or Chicken Alternative)

Cooking the steak properly ensures that it remains juicy and flavorful. If using chicken, follow the same steps but adjust the cooking time slightly.

1. In a bowl, toss the cubed steak (or chicken) with 2 tablespoons of the salsa to infuse it with flavor.
2. Add a swirl of olive oil to the skillet and place the steak (or chicken) in a single layer.
3. Sear the steak for 2 minutes without stirring. This allows a nice crust to develop. If using chicken, cook for 3-4 minutes per side until lightly browned.
4. Remove from heat and set aside on a plate or cutting board. The steak will finish cooking in the oven.

Step 4: Assemble the Nachos

Now comes the fun part—building the nachos for maximum flavor in every bite.

1. Preheat the broiler on high.
2. On a large baking sheet, spread a layer of tortilla chips to cover the bottom.
3. Sprinkle a thin layer of shredded cheese, followed by ⅓ of the steak (or chicken), some salsa, and a spoonful of pico de gallo.
4. Repeat two more layers in the same order—chips, cheese, meat, salsa, and pico de gallo.
5. Place the baking sheet under the broiler for 3 minutes. Watch carefully to ensure the cheese melts without burning.

Step 5: Add Fresh Toppings and Serve

Once the nachos are out of the oven, it’s time to add the finishing touches.

1. Sprinkle with shredded lettuce and diced avocado.
2. Drizzle with sour cream and the remaining salsa.
3. Garnish with fresh cilantro for a burst of color and flavor.