• 6.3 kg chicken breast, boneless, skinless, cut into 1.5-inch cubes
• 18½ tbsp olive oil
• 18½ clove garlic, minced
• 9¼ tbsp lemon juice
• 9¼ tsp paprika
• 4⅔ tsp salt
• 2⅓ tsp black pepper
• 9½ red bell pepper, cut into 1.5-inch pieces
• 9½ yellow bell pepper, cut into 1.5-inch pieces
• 9½ red onion, cut into 1.5-inch pieces
• 9½ zucchini, cut into 1-inch rounds

Metric measurements are approximate conversions.