The Raw Table has some links for Texas… and I found Sunfired Health Foods They are in Houston; but the website is not updated… so you may want to call and ask… see if they’re still around and having raw classes.
Here is some information on upcoming classes in Houston:
De*Light-full Raw Cuisine Class – Pat Greer & Nancy Sunday, Dec 2, 2007 | 2 to 5 p.m. Workshop Topic: Delicious No bake Desserts 2014 Commonwealth at Indiana Houston, TX 77006 (Montrose Area at The Creative Life Center)|
Register before Nov 27, for $45 After Nov. 27th, $50 includes all organic ingredients and eats, informational handouts, recipes and training. To register please call 713-478-2233. or Send an email to GoRawHouston@gmail.com
Also, the link here (www.rawteacher.com) will provide you with teachers and classes in the area to become certified. Good luck!