This Grilled Cheese and Mushroom Sandwich is a crowd-pleaser, perfect for lunch, dinner, or even a cozy brunch. Pair it with a warm bowl of tomato soup or a crisp green salad for a complete meal.

Here’s a simple and flavorful sandwich supper idea. I decided to add za’atar seasoning to my chicken salad to give it a Mediterranean twist and used the salad in a sandwich.