my layered salad

Ingredients

• 1 - head iceberg lettuce sliced or torn
• 2 - cucumber or zucchini,sliced or chopped
• 1 medium red or green pepper seeded and chopped
• 3 - ripe tomatoes, chopped
• 1 medium red onion quartered and sliced
• 2 cups cooked fresh or can corn kernels drained
• 2 cups coarsely crushed pretzels
• 4 - hard boiled eggs sliced
• 2 cups mayonnaise or 1 cup mayonnaise and 1 cup sour cream
• 1 to 2 tablespoons lemon juice, fresh; omit if using sour cream;
• 1/4 cup chopped roasted red peppers or green,optional
• 11/2 cups sherdded chedder cheese
• 2 cups western caviar