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

Metric measurements are approximate conversions.