KronnerBurger is located in the heart of Piedmont Ave in Oakland CA. We had their signature burger on a G-F bun and in a lettuce wrap. They were both juicy and cooked perfectly (medium rare). But the best surprise was...

KronnerBurger has G-F onion rings. I haven't had an onion ring in years (since going G-F). KronnerBurger's onion rings were crispy and tasty. I'll be back!