Almond Chicken Casserole

Ingredients

• 2 cups cubed cooked chicken
• 1 can (10-3/4 ounces) condensed cream of chicken soup, undiluted
• 1 cup sour cream
• 3/4 cup mayonnaise
• 2 celery ribs, chopped
• 3 hard-boiled large eggs, chopped
• 1 can (4 ounces) mushroom stems and pieces, drained
• 1 can (8 ounces) water chestnuts, drained and chopped
• 1 tablespoon finely chopped onion
• 2 teaspoons lemon juice
• 1/2 teaspoon salt
• 1/4 teaspoon pepper
• 1 cup shredded cheddar cheese
• 1/2 cup crushed cornflakes
• 2 tablespoons butter, melted
• 1/4 cup sliced almonds