Take pork burgers out of package and separate into individual patties (you should have 4 patties, approx 1/4 lb each)

Make a well in two burgers and place a small amount of feta cheese into it

Place the other patties (without the well) on top of the patties with the cheese and seal the edges completely

Season both sides of burger with Greek Souvlaki Seasoning and place in fridge until ready to cook

Preheat your griddle to medium heat and coat with oil

Place burgers on griddle and cook until 145 internal temp

Let the burgers develop a nice crust before flipping, (be careful not to break open the burger or the cheese will fall out)

Right before burgers are done, top with more feta cheese crumbles and let cheese melt

Toast the buns, remove burgers from griddle and build those sandwiches

Spread a layer of tzatziki sauce on the bottom bun, top with sliced cucumbers, and then the burger.

Place sliced red onion on top of the burger and finally top it off with a dollop of tzatziki sauce

Enjoy!!