Creamed Chicken Over Cornbread Recipe - (4/5)

Ingredients

• 1 package (8-1/2 oz.) corn bread/muffin mix
• 1 T. chopped onion (I put a little more, I live in Onion country and they're free!)
• 1/4 c. butter, cubed
• 1 can (5 ounces) boned chicken, broken into chunks
• 1 package (10 oz.) frozen chopped broccoli
• 1 clove garlic, finely chopped
• 2 T. all-purpose flour
• 1-1/2 t. salt
• 2 egg yolks, lightly beaten
• 1 c. (8 oz.) unflavored yogurt
• 3/4 c. milk
• Shredded cheddar cheese