Melt the butter in a pot, remove from the heat and stir in the white sugar.
Once that is combined, mix in your cocoa, then beat in the eggs.
Once everything is combined really well, stir in your flour until just combined. The less you stir, the less "cakey" these are going to be and more chewy, which in my opinion, makes all the difference between a good brownie and a great one. Chewy brownies rock.
Kick the tires and light the fires to 350 degrees.
Line an 8 inch x 8 inch pan ( for thicker brownies) or a 9 inch x 13 inch pan (for thinner brownies) with parchment paper then pour the brownie mixture in.
Bake in the 350 degree oven for 15- 25 minutes, depending on which pan you are using, until the brownies start to pull away from the edge of the parchment paper. The 9 inch x 13 inch will bake up faster than the 8 inch x 8 inch.
Open the oven and pour the bag of Heath chips on top, spreading out evenly. Place back into the oven for 1-2 minutes to make sure they melt, then remove.