Peel and cut the potatoes and carrots into cubes or what ever shape you prefer into an oven safe dish like in my picture

Slice up the onion and garlic and spread into the bowl where the carrot and potatoes are.

I use fresh chicken breast which I cut up into pieces. Then I mix the gravy in hot water enough to cover the potatoes in the dish. Cover the dish and put in the oven for 2-3 hours till the potatoes and carrots are soft. The longer the meal stays in the oven, the better it tastes really.