Udang Panggang Renyah (Udang) dengan Saus Mentega Lemon

Bahan-bahan (4 porsi)

• 90 g / 6 tbsp butter (, unsalted)
• 1/4 tsp salt
• 3 tsp garlic (, very finely chopped (do not use mincer, Note 1))
• 1.5 tbsp lemon juice (, plus more to taste)
• 500 g / 1 lb large shrimp / prawns (, raw, peeled and deveined (Note 2))
• 1 tsp garlic powder
• 1 tsp smoked paprika ((plain or sweet ok too))
• 1/4 tsp cayenne pepper
• 1 tbsp lemon juice ((skip if using stove))
• 2 tbsp olive oil
• 1/2 tsp salt
• 1/4 tsp pepper
• 1 lemon (, halved, grilled if desired)
• Lemon wedges or slices
• 2 tbsp finely chopped parsley