I found this on their website:
Q. Do you have a gluten free list for Ortega products?
A. Ortega has been following a strict labeling policy with regard to any allergens in our foods and incoming ingredients.
We have insisted that our suppliers notify us if gluten is used in any of their ingredients and yet is not declared on their labeling. Thus...
hmm - this was the only thing I could find about it - from the Clan Thompson Celiac website:
September 5, 2006:
Trix Cereal (regular): General Mills has reformulated this cereal and new boxes now contain gluten. Read the label. If wheat starch is listed as an ingredient, it is NOT GLUTEN FREE. If there is no wheat starch on the label, it's part of the...