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

Metric measurements are approximate conversions.