In a bowl combine turkey, garlic, shallot, cilantro, bell pepper, jalapeno, cumin, red pepper flakes and salt and pepper. Divide mixture into 4 equal sections then form the mixture into equal sized patties. Drizzle the patties with vegetable oil. Place a skillet over medium high heat and cook the turkey burgers for 5 to 6 minutes on each side until no pink remains in the center. In the last minute or two of cooking, add the sliced cheese over the patties and allow the cheese to melt.