Rice Cooker Mac and Cheese

I can't remember where I found this recipe, but its the second time I've made it and been successful with it! So apparently if we want mac and cheese this will be the way its made, until I get brave enough to try a white sauce again...its just as easy to make as the "blue box" even K could handle it.

Rice Cooker Mac and Cheese
2 cups macaroni
2 cups broth
1/4-1/2 cup milk
2 cups shredded cheese
pepper to taste
dash of dry mustard

Place macaroni and broth in rice cooker. Turn cooker on. Check after 15 mins to make sure you have enough liquid(esp if using whole wheat pasta). Check doneness of mac after 20 mins. Once done, stir in cheese and allow to melt. Turn to warm. slowly add milk, careful not to add to much. Season with pepper and dry mustard.