I love Red Mill Burgers -- and it looks like everyone else in Seattle feels the same way.
I have taken pretty much every out-of-town friend to the Phinney location, and make it there as often as my waistline will allow.
I love everything I've tried on the menu.
My favorites things on the menu are:
Bleu Cheese and Bacon Burger -- one of my out-of-town friends that I took recently exclaimed that the bacon and bleu cheese was the best he'd had in a long time, even on their own. This burger is a true masterpiece.
Red Onion Jam Burger -- heaping pile of caramelized red onions... what more is there to say? I love it with a good slice of cheese, too.
Verde Chicken Burger -- this one is really my favorite of any of the burgers, even though it's chicken. It is what I order every time I go... A nicely roasted Anaheim pepper (which can vary in heat -- sometimes I have to wash it down with a milkshake, sometimes I'm ok) with cheese and lettuce, tomato, and deliciously grilled chicken. It's slightly lower in fat and makes me feel like I'm splurging without feeling guilty. This burger is very very good.
The Onion Rings -- Yum. Best I've had in Seattle.
The Fries -- It's always a disappointment when your burger place doesn't have good fries -- these are top-notch!
Red Mill is vegetarian friendly, too. They offer great veggie burgers, which are just as delicious as the meat ones. Just make sure to leave the sauce on the burger -- it makes them that much more delicious (this coming from an ardent avoider of restaurant "special" sauces).
If you haven't tried Red Mill yet - go!