The Great Burger Builder

Use mouse to make your burgers. Help the cook by building as many burgers as you can. Just drag the ingredients from the bins onto the buns. But be sure that you build the burger in the exact order as shown on the cooks chart. As what the title suggests, you build burgers in this game. But theres a catch, you cant do your burgers anyway you want, you got to stack the contents as according to the chart.