Just caught this documentary this evening (still on the air as I post on Channel 8 Houston).
First segment (1/4 hour) was a visit to Houston. The film maker interviewed the Japanese American man from Los Angeles who opened the first Japanese restaurants in Texas, Tokyo Gardens in Dallas and Houston, in the 1960s, and the first sushi bar in Houston in the late 1970s. He now supplies and staffs the sushi stations in HEB stores from the Rio Grande Valley to Beaumont.
Then she featured the Taiwanese family that started the first tofu factory here in the 1970s, spending some time focusing on their tofu tamales and how they came to be.
Then she was off to NYC to profile a restauranteur and now has moved to Wisconsin.