Combine softened butter with minced garlic and finely chopped parsley in a small bowl.

In a non-stick skillet over medium heat, add a splash of olive oil and sauté the shrimp for about 3-4 minutes until they turn pink and slightly golden.

Spread the prepared garlic butter on one side of each slice of bread.

On the unbuttered side of two slices, layer cheese and sautéed shrimp, topping with more cheese, and cover with another slice of garlic-buttered bread.

Toast the assembled sandwiches in a hot skillet for about 3-5 minutes on each side until golden brown.

Remove from the pan, let cool slightly, slice in half, and serve immediately.