Okay, so I asked my BFF is San Fran for her recommendations. I haven't been to every place on the list but I trust that if she says it is good it is. Rather than try to reword her recommedations I'm just going to paste her email to me.
<em>I think the two restaurants you're thinking of are <span style="color: green;">L'Osteria del Forno </span>in North Beach and<span style="color: blue;"> Delfina </span>in the Mission. I remember being with you at both. Those are definitely two of my faves.
My favorite go to for cheap French is <span style="color: blue;">Ti Couz </span>in the Mission. They're specialty is savory Brittany style crepes made of buckwheat. I always get the mushroom crepe. Bottomless coffee, too. Cheap Indian at <span style="color: green;">Pakwan</span> and <span style="color: blue;">Aslam's Rasoi</span>, both in the Mission. You can bring your own beer into Pakwan.
For best margaritas - <span style="color: green;">Tommy's</span> on Geary near 24th Ave. We recently discovered <span style="color: blue;">Belden Place</span>, a little French alley downtown. They have lots of outdoor seating, really cute. We ate at <span style="color: green;">Plouf</span> for mussels. Their creme brulee was yummy and I had the frog legs, bouncy bouncy! SF is known for dim sum. The one better known place I've been to is <span style="color: blue;">Koi Palace </span>in Daly City. It was a bit crazy inside. For cheap Japanese noodles, <span style="color: green;">Katana-Ya </span>in the Tenderloin. For chocolate, <span style="color: blue;">Recchiuti</span> in the Ferry Building. The Ferry Building also has all sorts of fun foodie shops. There's a store devoted soley to mushrooms. There's also a tea house, a wine bar, oyster tasting, and caviar tasting.
If money is no object, some of the more famous SF area restaurants are <span style="color: green;">Fleur de Lys </span>, <span style="color: blue;">Gary Danko</span>, <span style="color: green;">French Laundry </span>(in wine country), and <span style="color: blue;">Chez Panisse </span>(Berkeley). Hubby and I went to <span style="color: green;">La Folie </span>for our anniversary. I would recommend their wine pairing option. I heard <span style="color: blue;">Boulevard</span> was good for steak.
The place I would miss the most if I moved away would be <span style="color: green;">Ti Couz</span></em>.