The easiest way to make a burger is in the air fryer
In a large bowl add the ground turkey, finely chopped fresh spinach, feta cheese, garlic, olive oil, Italian seasoning, kosher salt, and pepper. Mix with your hands until evenly combined. Form into 4 burgers.
Place the burgers into the air fryer basket (wash hands) and set the air fryer to 390 degrees for 20 to 22 minutes.
Note: Burgers should be at 160 degrees.
While the burgers cook in the air fryer, mix together the mayo and Sriracha in a small bowl.
Serve the burgers on the buns and top with the Sriracha mayo and any additional toppings.