cheesy broccoli-rice bake

Ingredients

• 1 can low-fat cream of broccoli soup
• 1 can low-fat cream of chicken soup
• 2 cups milk, skim
• 1/2 cup light sour cream
• 2 cups (8 oz) mozzarella cheese, low-fat
• 1 cup (4 oz) reduce-fat cheddar cheese
• 2 cups rice, instant
• 2 cups broccoli, fresh chopped
• 1 small onion
• 1 teaspoon paprika
• 1/2 teaspoon black pepper