How to make potato curry sauce with chicken

Easy Curry Potato Recipe with Chicken.

Ingredients:
10-12 white potatoes (Irish potatoes)
500g chicken breast
3 medium carrots, chopped
2 green bell peppers, chopped
3 red bell peppers, chopped
cup green peas
3 green chilies, chopped
1 medium onion, chopped
3 cloves garlic, minced,
1 small ginger, mashed
1-teaspoon turmeric powder
1-teaspoon curry powder
2 tablespoons ground crayfish
2 seasoning cubes, crushed