In a bowl, mix the bouillon, creole seasoning, thyme, garlic powder, onion powder, white pepper, paprika and salt. Divide spices into two.
Season chicken thighs with 1/2 cup yogurt, add one part of the mixed spices, top off with lemon juice. Leave to marinate. Season beef with second part of mixed spices, add lemon juice, and olive oil. Marinate chicken thighs and beef for 1 hour.
While the meat if marinating, prepare the sauce by mixing all the ingredients for the sauce together and set aside. In another bowl, combine all the vegetables together and set side. Grate the grilling cheese, set aside.
Pan grill the chicken thighs and the beef. Cut into strips and set aside. Grill the chicken franks, set aside.
To make the wrap, lay the tortilla bread on a plate, top it with the sauce first, add the mixed vegetables, the chicken and beef strips, chicken frank, and cheese.
Top it with a little more sauce and grated cheese. Wrap the pita bread /tortilla, transfer to a dry pan. Pan grill, without oil, on both sides till slightly brown, careful not to burn the tortilla. Serve!