Potato starch in Macaroni and Cheese? 
That was my first reaction. If you're going to make a roux, just plain flour and butter works wonders, nads. Then add the milk, etc. I had to look up Quinoa (yes, nads, it's a brand name, it should have been capitalized) noodles. Gluten free? Sorry, but I have a little pride in what I cook. And what kind of pasta, pray tell? (Oh, I can tell you're scratching your balding head on that one, dear.)
And nads? Where's the flavor in this one, hon? No bay leaf? No onion? No paprika? Salt and pepper, for Chrissakes? That's it?
Stouffer's makes better shit than you do. This one ranks right up there with Pam's Chicken Enchiladas.