Cook the wild rice: In a medium saucepan, bring 2 1/2 cups of water to a boil. Add the wild rice, reduce the heat to low, cover, and simmer for 35-40 minutes, or until the rice is tender and the grains have split open. Drain any excess water and fluff the rice with a fork. Allow it to cool to room temperature.
- Prepare the chicken: While the rice is cooking, cook the chicken breasts by grilling, baking, or pan-searing them until fully cooked (internal temperature of 165°F or 74°C). Shred or dice the chicken into bite-sized pieces.
- Combine the salad ingredients: In a large bowl, combine the cooled wild rice, shredded chicken, chopped celery, red onion, cucumber, parsley, and any optional ingredients like nuts or dried cranberries.
- Make the dressing: In a small bowl, whisk together the olive oil, lemon juice, Dijon mustard, salt, pepper, and honey (if using). Adjust the seasoning to taste.
- Toss the salad: Pour the dressing over the salad and toss everything gently to combine. Make sure the rice and chicken are evenly coated with the dressing.
- Serve: Garnish with additional parsley, nuts, or cranberries if desired, and serve immediately or refrigerate for later.