Best donuts in the valley...hands down.
Let me start by saying that I have had a 30 year long obsession with donuts that has taken me around this country in search of the best donuts wherever I happen to be.
Home is Phoenix and I drive 25 minutes out of the way to visit THIS Rainbow Donut shop. The other is down the street... Good. Not the same.
Whether you are into the perfectly fluffy raised and glazed or the old school cake donuts, you will not be disappointed.
Croissants and other pastries are also fantastic and deserve a try.
But the real masterpiece at Rainbow is their enormous (and standard priced) Buttermilk donut. It will fill you up like eating three regular donuts as I'm pretty sure they use a yeast based dough to make this little gift-from-donut-heaven.
They claim to be the best donuts in the state, I can't validate that. But, I can tell you they are top 3 out of dozens of shops I've been to in a handful of states, dozens of cities.