OK, cheddar and Swiss - no and no and no. Cooking time on low should have been between 1 1/2 and 2 hours. After 3 hours, my macaroni is still chewy. The cheese is a solid mess and there is no creaminess to any of it.
So I'm kicking this recipe off the list.
I hope Burger King is open late.
I've dumped full pots and pans of food in the trash before, and I'm sure I will again. It's never fun.
CD