Pepperoni Pizza Spread

Ingredients

• 2 cups shredded part-skim mozzarella cheese
• 2 cups shredded cheddar cheese
• 1 cup mayonnaise
• 1 cup chopped pimiento-stuffed olives
• 1 cup chopped pepperoni
• 1 can (6 ounces) ripe olives, drained and chopped
• 1 can (4 ounces) mushroom stems and pieces, drained and chopped
• 1/2 cup chopped onion
• 1/2 cup chopped green pepper
• Crackers, breadsticks and/or French bread