Chop the onion and garlic.
Heat coconut oil in a pan and sauté the garlic and onion.
Cut the chicken breast into bite-sized pieces and stir-fry in the pan.
Dice the tomatoes and add them to the pan, cooking until softened.
Add curry powder and mix thoroughly.
Pour in coconut milk and bring to a boil.
Add mozzarella cheese and simmer until the cheese melts.
Season with salt and pepper to taste, then finish.