Start by gathering all your ingredients and equipment to ensure a smooth cooking process.

In your large mixing bowl, combine the ground chicken, chopped spinach, shredded white cheddar cheese, garlic powder, salt, pepper, panko bread crumbs, and egg. Mix gently.

Dampen your hands slightly and divide the mixture into equal portions. Shape into patties about 1 inch thick.

Pour olive oil into your skillet and heat over medium heat for about 2-3 minutes.

Carefully place the patties into the hot skillet. Cook for 5-6 minutes on one side until golden brown, then flip and cook for another 5-6 minutes.

Once cooked, transfer to a plate lined with paper towels to absorb excess oil.

Toast your burger buns in the skillet for added flavor, then assemble your burgers with toppings.