For Chicken Tikka:
4 boneless skinless chicken thighs (cut into cubes)
1 tsp Kashmiri red pepper powder (This is a red pepper which is not very hot but gives a beautiful color. But you can also use cayenne pepper if you can't find it)
1 1/2 tsp ginger garlic paste
1 1/2 tsp coriander powder
1 tsp garam masala
1/2 cup yogurt (any fat % is fine)
1 1/2 tsp lemon juice
1/2 tsp red food color (optional)
Salt

For the tomato sauce:
1 14.5 oz can of diced tomatoes (pureed)
1 tbsp garlic paste (I prefer fresh but you can use store bought too)
1 tbsp ginger paste
1 tbsp onion powder (optional)
1 tbsp coriander powder
1 1/2 tsp powdered black pepper
1 tsp garam masala
1 tsp powdered fennel seeds
1/2 cup heavy cream
1 1/2 tbsp olive oil
1 tsp chopped cilantro (for garnish)
Salt