I found this completely by accident - I happened to roll through the plaza and spotted it. A quick check on CH revealed nothing, but y*lp showed that it's been open for about six months. Pictures of cute lambs on the menu sealed the deal.
Northern Chinese, obviously, with most of the menu comprised of lamb dishes, split between boiled/fried and soup/noodle based. There's also an appetizer section.
Father and daughter (I think) were busy behind the counter making lamb skewers, so I ordered a plate of those. They asked if I could handle spicy, and I said I'd try. Dad rushed into the back to work his magic, while daughter invited me to snap a pic of the uncooked skewers.
A while later four gorgeous skewers arrived, showered in spices, but not actually very spicy. I will need to be more assertive next time. But they were so well cooked I didn't care. Thoroughly tender on the inside, pink but not at all chewy, and nicely seared. I think this is going to be a regular order of mine. Several plates thereof.
I also ordered the lamb sesame bread and the lamb noodle soup. The bun did not have a lot of filling, and by itself was very dry and bland, but it made a perfect accompaniment to the soup, so I just pulled the two halves apart and dipped it. The soup started out a little mild in flavor, but as I mixed it and worked towards the bottom it got much richer. Noodles were somewhat chewy, but not in the same league as QQ/Shandong Oakland. I did not ask if they were hand pulled/cut. Little chunks of lamb sprinkled throughout.
They have ZJM on the menu too, but with all the lamb dishes it's going to be a while before I try it.
It's in that weird limbo between Cupertino and San Jose, in the Orchard Farms shopping center where the Safeway is. It's on the southern most end of the plaza, by the dance studio.
It's not very big. They can seat perhaps 20 people. I had a four-top to myself, but it was 4:30pm and I was the only customer. It's really pleasant inside, with the afternoon sun streaming through the windows.
Staff were really happy to see me and very helpful.
This dummy did not snap pics of the menu =.= Head on over to y*lp.
Shandong Mutton Restaurant
6184 Bollinger Rd, San Jose, CA 95129