Chuck Wagon Steak Fajitas

Fajitas are a party you can eat — a sizzling platter of charred steak and caramelized peppers and onions, warm tortillas, and a spread of toppings for everyone to build their own. The secret is in two places: a good acidic marinade that tenderizes and flavors the beef, and a hard, high-heat sear that chars the edges of everything. Add a cool cilantro-lime cream and you have a dinner that fills the kitchen with smoke and the table with laughter.

The Marinade & the Sear

Fajita beef wants a bright, acidic marinade — lime, garlic, and spice — that tenderizes the skirt or flank and seasons it through. Let it soak, then sear it hard and fast over high heat so the outside chars while the inside stays juicy. Just as important is what you do next: slice it thin against the grain, which shortens the muscle fibers and makes even a chewy cut tender. Rest it briefly first so the juices stay in the meat, not on the board.

Caramelized Peppers & the Cream

The vegetables deserve the same high heat. Sear the peppers and onions hard until their edges blacken and their sugars caramelize, keeping them a little crisp rather than steaming them soft. Meanwhile, blend a cool cilantro-lime cream to drizzle over the top — its brightness and tang balance the smoky, charred beef and vegetables. Warm the tortillas, set everything out, and let the sizzling platter do the rest.

Jorj Morgan

Chuck Wagon Steak Fajitas

Chuck Wagon Steak Fajitas transform a simple steak into a celebration of rustic char and vibrant, caramelized vegetables. This robust dish delivers a surprising blend of smoky, bright flavors that create an indelible memory around any table.

Print Recipe Pin Recipe

Prep Time 15 minutes mins

Cook Time 30 minutes mins

Wait Time (Marinating) 30 minutes mins

Total Time 1 hour hr 15 minutes mins

Servings: 6 servings

Course: Main Course

Ingredients Method

Ingredients

  

The Acidic Marinade & Steak

• 1 1 to 1 ½ pound beef flank steak
• 2 cups tomato juice
• ¼ cup balsamic vinegar
• 3 tablespoons fresh lemon juice about 1 medium lemon
• 1 tablespoon Worcestershire sauce
• 6 large garlic cloves peeled and sliced
• ½ teaspoon coarse black pepper
• 1 teaspoon kosher salt for grilling

The Caramelized Vegetables

• 2 Portobello mushroom caps stems and gills removed, sliced
• 1 large red bell pepper seeded and cut into strips
• 1 large green bell pepper seeded and chopped
• 1 medium red onion peeled and thinly sliced
• 1 large jalapeño pepper seeded and cut into strips
• 2 tablespoons olive oil
• 1 teaspoon kosher salt

The Cilantro Lime Cream & Build

• 1 cup sour cream
• 1 tablespoon fresh lime juice
• 2 tablespoons fresh cilantro finely chopped
• Flour tortillas warmed
• Grated Monterey Jack cheese
• Fresh tomato salsa

Method

 

Marinate the Steak

1. Use a heavy meat mallet to gently pound and tenderize the flank steak, then season lightly with the coarse black pepper.
2. Place the steak into a large, sealable plastic bag.
3. In a medium bowl, whisk together the tomato juice, balsamic vinegar, lemon juice, Worcestershire sauce, and sliced garlic to create the marinade.
4. Pour half of the marinade over the steak, seal the bag, and massage to coat the meat evenly.
5. Chill in the refrigerator for at least 30 minutes (or up to 8 hours). Reserve the remaining marinade for the vegetables.

The Vegetable Sear

1. Place the sliced Portobello mushrooms, bell peppers, red onion, and jalapeño into a large mixing bowl.
2. Drizzle with the olive oil, season with 1 teaspoon of kosher salt, and toss until evenly coated.
3. Heat a heavy cast-iron grill pan or sauté pan over medium-high heat.
4. Cook the vegetables until they are soft and golden-brown, about 10 minutes (work in batches if necessary so they sear rather than steam).
5. Pour a splash of the reserved, unused marinade over the hot vegetables and cook until the liquid reduces into a thick glaze. Transfer to a serving platter.

The Protein Sear & Rest

1. Remove the flank steak from the marinade bag and discard the used liquid.
2. Generously season both sides of the steak with the remaining kosher salt.
3. Grill the steak on a hot outdoor grill or cast-iron pan until deep, dark grill marks form, about 5 to 6 minutes per side for medium-rare.
4. Transfer the steak to a cutting board, tent loosely with aluminum foil, and let it rest for 10 minutes to redistribute the juices.

Make the Cream & Serve

1. In a small ceramic bowl, whisk together the sour cream, fresh lime juice, and chopped cilantro until perfectly smooth.
2. Slice the rested steak against the grain into thin, tender strips.
3. Wrap the flour tortillas in foil and warm them gently on the coolest part of the grill.
4. Arrange the sliced steak directly over the caramelized vegetables on the serving platter.
5. Serve immediately, allowing guests to build their own fajitas with the warmed tortillas, grated Monterey Jack, salsa, and a dollop of the cilantro lime cream.