01 - Season both sides of chicken breasts with 1 tsp salt and ½ tsp black pepper. Heat olive oil in skillet over medium heat. Cook chicken 7–8 minutes per side until internal temperature reaches 165°F and juices run clear. Remove from heat, rest 5 minutes, then dice into bite-sized pieces.
02 - In a large mixing bowl, add diced chicken, celery, red onion, apple, grapes, toasted nuts, and fresh cilantro or parsley. Toss gently to distribute evenly.
03 - In a separate small bowl, whisk together mayonnaise, Greek yogurt, mango chutney, curry powder, turmeric, cumin, lemon juice, honey, ½ tsp salt, and ¼ tsp black pepper until smooth and fully incorporated.
04 - Pour dressing over chicken mixture. Fold gently with spatula until all ingredients are evenly coated. Cover bowl and refrigerate at least 30 minutes to allow flavors to meld together.
05 - Taste chilled salad and adjust seasoning with additional salt, pepper, or lemon juice as desired. Serve cold as a salad, in sandwiches, wraps, or over a bed of fresh greens.