#8808
Kate OsbornePeter Osborne
Keymaster
Molly,

Manioc flour is derived from the yuca root.  It is gluten free, but many of the packaged gluten free flours are cross contaminated with gluten.  That being said, I would recommend caution in picking your source (see the article link below).

 /packaged-food-high-risk-for-cross-contamination-of-gluten/

Have a great day!

Dr. OsborneLaugh