Bacon-Swiss Tossed Salad

1/2 cup mayonnaise
1 tablespoon sugar
1/4 teaspoon salt
1/4 teaspoon pepper
6 cups mixed salad greens
1 medium red onion, sliced
1 package (10 ounces) frozen peas, thawed
8 ounces sliced Swiss cheese, julienned
1 pound bacon, cooked and crumbled

In a small bowl, combine mayonnaise, sugar, salt and pepper. In a large salad bowl, layer a third of the greens and a third of the mayonnaise mixture, onion, peas and cheese.

Repeat the layers twice. Cover and refrigerate for at least 2 hours. Just before serving, add the bacon and toss. Makes 6-8 servings.