Makeover Corn ‘n’ Green Bean Bake

Ingredients

• 3-1/2 cups frozen corn, thawed
• 2 cans (14-1/2 ounces each) French-style green beans, drained
• 2 cans (10-3/4 ounces each) reduced-fat reduced-sodium condensed cream of mushroom soup, undiluted
• 1 cup reduced-fat sour cream
• 1 cup plain yogurt
• 1 cup shredded sharp cheddar cheese
• 1 large onion, chopped
• 1 celery rib, chopped
• 1 small green pepper, chopped
• 2 cups crushed reduced-fat butter-flavored crackers (about 50 crackers)
• 1/3 cup reduced-fat butter, melted