Chicken jalfrezi

Ingredients

• 3 chicken breasts
• 1 onion
• 1/2 red bell pepper
• 1/2 green bell pepper
• 2 garlic cloves
• about 2 cm ginger root (~0.8 inch)
• 1 1/2 tablespoons turmeric
• 1 tablespoon garam masala
• 1/2 teaspoon ground coriander
• 1/2 teaspoon ground cumin
• 1 teaspoon chili powder
• sunflower or other neutral oil
• salt to taste
• 1 tomato or 1/2 can of tomato chunks (about 200 gram)
• dash of water
• 2 limes
• optional: knob of butter
• (turmeric) rice for serving