Thaw frozen shrimp in the refrigerator or under cold running water
Rinse shrimp under cold water
Pat shrimp dry with paper towels
Remove shells if needed
Devein if needed
Season with salt, pepper, garlic, lemon, or herbs
Heat a skillet or pan over medium heat
Add butter or oil
Warm shrimp for 1 to 2 minutes per side until heated through
Avoid overcooking
Serve immediately