1. Chicken and Vegetable Skewers: Marinate chunks of chicken breast in a tangy sauce, then thread them onto skewers with colorful vegetables like bell peppers, zucchini, and cherry tomatoes. Grill or bake until cooked through, and serve with a side of whole grain rice or quinoa.
2. Quinoa Salad: Cook quinoa according to package instructions and let it cool. Toss it with diced cucumbers, cherry tomatoes, chopped fresh herbs like parsley or basil, and crumbled feta cheese. Drizzle with a lemon vinaigrette for added flavor.
3. Turkey Wrap: Spread a whole wheat tortilla with hummus or mashed avocado. Layer sliced turkey, lettuce, and your picky eater's favorite vegetables like cucumbers or carrots. Roll it up tightly and cut into bite-sized pinwheels.
4. Vegetable Stir-Fry: Sauté a variety of colorful vegetables like broccoli, bell peppers, snap peas, and carrots in a small amount of olive oil. Season with low-sodium soy sauce or a teriyaki sauce for added flavor. Serve over brown rice or whole wheat noodles.
5. Caprese Skewers: Thread cherry tomatoes, fresh mozzarella balls, and basil leaves onto skewers. Drizzle with balsamic glaze or a sprinkle of salt and pepper. It's a simple yet delicious lunch option that is packed with flavor.
6. Chicken Caesar Salad: Toss grilled chicken breast, romaine lettuce, cherry tomatoes, and croutons in a homemade Caesar dressing. Top with grated Parmesan cheese for an extra kick of flavor.
7. Vegetable Quesadilla: Spread a whole wheat tortilla with a thin layer of refried beans or hummus. Top with sautéed vegetables like mushrooms, bell peppers, and onions. Sprinkle with shredded cheese and fold the tortilla in half. Cook on a griddle until the cheese melts and the tortilla is crispy.
8. Mediterranean Pasta Salad: Cook whole wheat pasta according to package instructions and let it cool. Toss it with diced cucumbers, cherry tomatoes, Kalamata olives, crumbled feta cheese, and a lemon-herb vinaigrette. It's a refreshing and filling lunch option.
9. Tuna Salad Lettuce Wraps: Mix canned tuna with diced celery, red onion, and a light mayonnaise or Greek yogurt dressing. Spoon the tuna salad into large lettuce leaves, like romaine or iceberg, and roll them up for a nutritious and low-carb lunch option.
10. Sweet Potato and Black Bean Burrito Bowl: Roast diced sweet potatoes with a sprinkle of chili powder and cumin until tender. Combine them with black beans, diced tomatoes, corn, and avocado. Serve over brown rice or quinoa, and top with a dollop of Greek yogurt or salsa.

These lunch ideas are not only delicious but also offer a good balance of nutrients for picky eaters. Feel free to customize the ingredients based on your picky eater's preferences, and enjoy a nutritious and satisfying lunch!

References:

• Grilled Lemon Herb Chicken Skewers Recipe
• Quinoa Salad with Cucumber and Feta
• Mediterranean Turkey Wrap
• Vegetable Stir-Fry Recipe
• Caprese Skewers Recipe
• Chicken Caesar Salad Recipe
• Vegetable Quesadilla Recipe
• Mediterranean Pasta Salad Recipe
• Tuna Salad Lettuce Wraps Recipe
• Sweet Potato Burrito Bowls Recipe