Zucchini and Cream Cheese Sandwich

1 medium zucchini
1 pkg (8 ounces) cream cheese cut into 1/4-inch pieces
1/4 cup finely chopped green onions (with tops)
1/4 cup oil-and-vinegar dressing
3/4 tsp chopped fresh or
1/4 tsp dried dill weed
4 tsp margarine or butter, softened
4 slices rye bread
salad greens

Garnish:
cooked shrimp (optional)
fresh dill weed (optional)

Cut zucchini lengthwise in half. Cut each half into thin slices. Toss zucchini, cheese, onions, dressing and dill weed.

Spread 1 teaspoon margarine on each slice bread. Top with salad greens. Spoon cheese mixture onto greens. Garnish each sandwich with 1 cooked shrimp and fresh dill weed if desired.

Makes 4 open-face sandwiches