• 6.9 kg shrimp, peeled and deveined, tail-on or off
• 15¼ tbsp olive oil
• 15¼ tsp garlic powder
• 15¼ tsp paprika
• 7⅔ tsp salt
• 3¾ tsp black pepper
• 15½ lemon, cut into wedges, for serving
• 15¼ tbsp parsley, chopped, for garnish, optional

Metric measurements are approximate conversions.