Chicken Fajitas(4 Servings)  
["1 Tbsp. vegetable oil", "1 green pepper, sliced thinly", "1 red pepper, sliced thinly", "1 onion, sliced thinly", "1 clove garlic, minced", "4 boneless, skinless chicken breasts, cut in 1/2-inch strips", "1/2 tsp. dried oregano, crushed", "2 Tbsp. dry white wine or water", "salt and pepper (optional)", "12 flour tortillas", "guacamole (optional)"]
["Heat oil in large skillet.", "Add green and red pepper, onion, and garlic; cook for 3 to 4 minutes.", "Stir occasionally.", "Remove vegetables, set aside.", "Add chicken and oregano to skillet and cook 4 minutes.", "Return vegetables to pan.", "Add wine, season with salt and pepper.", "Cover 2 minutes.", "Warm tortillas and fill with chicken mixture."]
["vegetable oil", "green pepper", "red pepper", "onion", "clove garlic", "chicken breasts", "oregano", "white wine", "salt", "flour tortillas", "guacamole"]