In a small bowl, combine the softened butter, minced garlic, and fresh lemon juice. Season with salt and pepper to taste. Mix well until all the ingredients are thoroughly combined. Set aside.
Heat a large skillet or frying pan over medium-high heat. Add a drizzle of olive oil or a pat of butter to the pan, and let it heat up until it's shimmering and hot.
Carefully place the scallops in the hot pan, making sure they are evenly spaced and not touching each other. This ensures that they sear properly and develop a beautiful crust.
Allow the scallops to cook undisturbed for about 2-3 minutes, or until they develop a golden brown crust. Flip the scallops using a pair of tongs and cook for an additional 2-3 minutes on the other side.
Once the scallops are cooked to your desired level of doneness, remove them from the pan and transfer them to a plate lined with paper towels. This will help absorb any excess oil or moisture.
While the scallops are resting, add the prepared garlic butter sauce to the hot pan. Allow it to melt and bubble for a minute or two, stirring constantly to prevent burning. This will infuse the sauce with the flavors of the pan and the scallops.
Pour the garlic butter sauce over the cooked scallops, making sure to coat each scallop evenly. Garnish with chopped parsley for a pop of color and freshness.