Pasta with Green Sauce

1/2 cup butter
1/4 cup chopped parsley
1/4 cup chopped scallions
1/2 cup heavy whipping cream (or try fat free half-and-half)
1/2 cup freshly grated Parmesan cheese
1/4 cup lemon juice
8 oz package tri-color fusilli or other pasta
Freshly ground black pepper to taste

Melt butter in saucepan. Add parsley and scallions;
cook until just softened. Add cream. Cook, stirring
constantly until sauce bubbles; stir in grated Parmesan
and lemon juice. Cook pasta according to package
directions and drain. Place pasta in heated serving
bowl. Toss with sauce. Sprinkle with pepper and serve.