PREPARE ravioli according to package directions.
MELT butter in a medium saucepan over medium heat until it starts to foam slightly.
ADD garlic and stir for 1-2 minutes until fragrant. Add the shrimp to the butter mixture and stir.
COOK until shrimp turns pink, about 1 minute on each side.
REMOVE pan from heat; add lemon and parsley, and toss. Season with salt & pepper.
ADD ravioli to pan and combine with sauce.