Grilled Skirt Steak Fajitas

Ingredients (18)

Marinade:

• 1/2 cup soy or tamari sauce
• 1/4 cup orange juice
• 1/4 cup lime juice
• 1/4 cup canola oil
• Zest of 1 orange
• 1/4 cup chopped fresh cilantro
• 4 cloves garlic, minced
• 2 tablespoons brown sugar
• 1 tablespoon chili powder
• 2 teaspoons ground cumin
• 1 1/2 pounds skirt steak
• 1 red bell pepper, stemmed, seeded, and cut into strips
• 1 green bell pepper, stemmed, seeded, and cut into strips
• 1 large yellow onion, halved and sliced
• 12 to 16 fresh flour tortillas, warmed
• Pico de gallo, sour cream, guacamole, and shredded Jack cheese, for serving