Drain the linguine and place in a heated bowl.
Drain and put in a heated bowl with the remaining butter, stirring to separate the strands.
Toss together and put in a heated bowl.
Drain the linguine and put it in a heated bowl.
Put the lentils in a heated bowl and pass them separately.
Place the scallops in a heated bowl large enough to hold the pasta as well.
Put in a heated bowl and coat with three cups sauce (the remainder can be frozen).
Drain, place in heated bowl and toss with one tablespoon butter.
Cook the penne, drain and place in a heated bowl.
Place the noodles in a heated bowl and keep warm.