Chicken and Three Cheese French Bread Pizzas

Ingredients

• 1/2 cup butter, softened
• 1/2 cup shredded cheddar cheese
• 1/3 cup Parmesan cheese
• 1 clove garlic, pressed
• 1/4 teaspoon Italian seasoning
• 1 - 16 ounce loaf sliced French bread
• 1 1/2 cup cooked chicken, chopped
• 1 cup shredded mozzarella cheese
• 1/4 cup chopped red bell pepper
• 1/4 cup chopped green onions