Salmon Manicotti

15 1/2 ounces salmon, pink
12 ounces manicotti noodles, cooked
10 ounces frozen chopped broccoli, cooked, drained
1/2 pound cottage cheese or ricotta
1 egg, slightly beaten
1/4 cup grated Parmesan cheese

Sauce:
2 1/2 tablespoons flour
1 teaspoon dill, crumbled
1/2 teaspoon salt
2 cups skim milk
2 tablespoons lemon juice

For sauce, blend flour and milk till smooth, add seasonings and cook, stirring constantly, till it thickens. Remove from heat and stir in lemon juice. Drain salmon and mash. Combine cheese and egg. Stir in salmon and broccoli. Fill manicotti with mixture. Cover the bottom of a shallow baking dish with a small amount of sauce, Arrange the manicotti over it. Top with remaining sauce and sprinkle with Parmesan cheese. Bake 30-35 minutes at 350F.