Tuna Stuffed Manicotti with Cheese Sauce - Creamette

Ingredients

• 8 oz Creamette® Manicotti
• 3 tbsp butter
• 2 tbsp flour
• 1 3/4 cups milk
• 8 oz shredded sharp Cheddar cheese
• 8 oz part-skim ricotta cheese
• 1 (5 oz.) tuna, drained and flaked
• 1 eggs, slightly beaten
• 1 (2.25 oz.) sliced ripe olives, drained
• 1/3 cup celery, chopped
• 2 oz shredded Parmesan cheese
• 1 tbsp dried parsley flakes