1: Rinse the shrimp with cold water. Drain and pat dry with paper towels. Set aside.
2: Heat up a skillet, preferably cast-iron, on medium heat.
3: Add the unsalted butter to the skillet. Melt and stir the butter until it starts to foam and turns brown.
4: Add the garlic and sauté for 10 seconds before adding the shrimp.
5: Stir and toss the shrimp with a spatula until both sides are nicely cooked.
6: Add the salt, cayenne pepper, white wine, and lemon juice. Cook and reduce the sauce a little bit.
7: Add the parsley and turn off the heat.
8: Serve immediately.