For a switch from corn or flour tortillas, try these tacos wrapped in small, warmed whole pita rounds.
Heat olive oil in nonstick skillet over medium-high heat. Add onion, and cook 3 minutes, or until softened. Add chicken-style strips and fennel seeds, and cook 2 minutes. Stir in chickpeas, carrots, raisins, harissa, and 1/3 cup water. Cook 1 minute, or until sauce thickens slightly but carrots remain crisp. Stir in tomatoes, and immediately remove from heat. Fill tortillas with chickpea mixture, and serve warm.