Classic Chicken Tikka Masala Recipe

Name: Classic Chicken Tikka Masala Recipe
Ingredients: 3 chicken breasts, cubed; ½ cup Greek yogurt; 12 cloves garlic, minced, divided; 1-inch knob ginger, grated, divided; juice of 1 lemon; 4 teaspoons garam masala, divided; 3 teaspoons paprika, divided; 2 ½ teaspoons cumin, divided; salt, to taste; 2 tablespoons olive oil, divided; 1 onion, diced; 1 ½ teaspoons ground coriander; 1 ½ teaspoons chili powder mix; 1 ½ teaspoons turmeric; 1 tablespoon tomato puree; 15 ounces tomato sauce; 1 ¼ cups heavy cream