Avocado & Caper Flagel is a delicious and refreshing open-faced sandwich made with flagel, a flat and chewy bagel. The creamy avocado spread is combined with tangy capers and lemon juice, creating a zesty and flavorful topping. Topped with fresh arugula and sliced radishes, this sandwich is a perfect balance of creamy, tangy, and crunchy. It's a quick and easy recipe that can be enjoyed for breakfast, lunch, or a light dinner.