In a large mixing bowl, combine the ground turkey, chopped fresh spinach, crumbled feta cheese, finely chopped onion, minced garlic, egg, almond flour, salt, and pepper. Mix gently until just combined.

Wet your hands with water and shape the mixture into about four patties, making them approximately ½ inch thick.

In a large non-stick skillet, heat a tablespoon of oil over medium heat until hot.

Add the patties to the skillet and cook each side for about 5-6 minutes until a golden crust forms.

Check the internal temperature using a meat thermometer to ensure it reaches 165°F.

Remove patties from the skillet and let them rest for a few minutes before serving.