Hailing from New York where burger-lovers first put this restaurant chain on the map, burgers and shakes are the name of the game at Shake Shack. At the second Bay Area outpost California- sourced Angus beef is amped up with white cheddar cheese, pickles and smoked garlic aioli on a potato bun and the only-in-Marin Mount Tam Graham and Larks-brr shakes are perfect for sipping on the bi-level patio.