Thanks to sis, macarons from my 2nd favorite store in Northern California – Miette (Favorite being Bouchon) Delicate flavor and texture, slightly chewy, perfect sweetness.
Chocolate and Hazelnut Macarons. Other favorite not pictured is Pistachio.
Miette
Ferry Building Marketplace Shop 10
San Francisco, CA 94111
415.837.0300
Two other locations in Hayes Valley (SF) and Jack London Square (Oakland)
Cin Cin, Let's Eat! 
this place is good! went here last weekend.
http://www.paulettemacarons.com/
not as good as miette though. paulette is so sweet and sometimes taste artificial. I do like their mac texture.