How can i start my Fast food company with very little money? -

You might want to start small and work your way up. On Ebay there are ebooks/books on how to make money selling food. Type in make money selling food.

it depends on what your food product is. One way is to rent time/space in a commercial kitchen make your product there then sell on the street. Untill you get enough money to set up your own restaurant.

you could franchise?