Chicken Cheese Boti

Ingredients
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Chicken boneless 500gm
Plain yogurt 1/2 Cup
tomato paste 2 tbsp
garlic paste 1 tbsp
vinegar 1 tbsp
Salt 1 tsp or to taste
Red Chilli powder 1 tsp
paprika powder 1 tbsp
Cumin powder 1 tsp
Black pepper powder 1/2 tsp
Oregano 1/2 tsp
dried parsley 1/2 tsp
Chicken powder 1 tsp
Oil 1 tbsp
butter 1 tbsp
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White Sauce:
Butter 2 tbsp
All-purpose flour (maida)1 & 1/2 tbsp
milk 1& 1/2 Cups
Salt 1/4 tsp or to taste
Black pepper powder 1/4 tsp
White pepper powder 1/4 tsp
oregano 1/2 tsp
Fresh Coriander Chopped
Red Chilli flakes