Cheap BBQ Chicken Mac

This is simple, but cheap. And low in calories.

First marinate chopped chicken thighs overnight in BBQ sauce. Then cook on one side in a pan until blackened before flipping. At the same time, boil pasta water (I like using a colander atop the pot to steam my broccoli at the same time). Cook boxed mac and cheese according to instructions. Season the broccoli and portion into four servings.