Spicy Chicken and Arugula Sandwich Recipe | Say Mmm

Ingredients

• 2 teaspoons olive oil
• 2 (6 ounce) skinless, boneless chicken breast halves
• 1 tablespoon fajita seasoning
• 1/4 cup light mayonnaise
• 3 tablespoons chopped fresh cilantro
• 1 teaspoon grated lime rind
• 1 tablespoon fresh lime juice
• 1 (9 ounce) round loaf focaccia, halved horizontally
• 1 medium ripe tomato, thinly sliced (about 4 ounces)
• 1 1/2 cups trimmed arugula