This spinach flatbread is made with minimal ingredients and it can be made in 30 minutes or less. You'll need a gluten-free pizza crust, olive oil, garlic, salt, pepper, gouda cheese, spinach, and marinated artichoke hearts. This spinach flatbread recipe is a perfect weeknight dinner option for busy families. It is quick and easy to make, healthy, and delicious. It is a great option for people with dietary restrictions, as it is gluten-free, and can be made dairy-free, nut-free, low-carb, or low-fat.