Chicken Masala Curry

Ingredients

• boneless, skinless chicken thighs, cut into 1 inch cubes
• onion, finely chopped
• 2 cloves garlic, minced
• fresh ginger, grated
• 1 tablespoon ground cumin
• 1 teaspoon ground coriander
• 1 teaspoon garam masala
• 1 teaspoon turmeric
• 1 teaspoon chili powder
• 1 teaspoon ground cardamom
• 1/2 teaspoon ground cinnamon
• 1/2 teaspoon ground cloves
• 1/4 teaspoon ground nutmeg
• 1/4 teaspoon tomato puree
• 1/2 cup plain yogurt
• 1/2 cup heavy cream
• 1/4 cup vegetable oil
• Salt and pepper to taste