The Best Steak Fajitas

Ingredients (24)

• Homemade Fajita Seasoning Blend:
• 1 tablespoon cornstarch
• 2 teaspoons chili powder
• 1 teaspoon kosher salt
• 1 teaspoon paprika
• 1/2 teaspoon sugar
• 1/2 teaspoon onion powder
• 1/2 teaspoon ground cumin
• 1/4 teaspoon garlic powder
• 1/4 teaspoon cayenne pepper
• Steak Fajitas:
• 1 clove garlic
• 1 the full amount of the recipe Fajita seasoning
• 1/4 cup + 1 tablespoon olive oil
• 1/4 cup fresh cilantro leaves
• 1 1/2 pounds hanger, skirt or flank steak
• 2 tablespoons butter
• 1 sweet onion
• 1/2 teaspoon kosher salt
• 1/2 red bell pepper
• 1/2 orange bell pepper
• 2 wedges of lime
• 1 avocado
• 16 warm flour tortillas