AOAC Gluten Quantitative Validation Guidance-Round 1(Nov 2023)

Chestnut flour ( Castanea sativa ) Lupin Flour ( Lupinus spp. )

Tea, Ground ( Camellia sinensis )

Chicken Meat ( Gallus gallus domesticus )

Milk powder, cow ( Bos taurus )

Teff Flour ( Eragrostis tef)

Millet flour ( Panicum miliaceum )

Cocoa

Walnuts ( Juglans spp.)

Oat Flour* + ( Avena sativa ), if not a claimed gluten source.

White bean flour ( Phaseolus vulgaris var. humilis )

Coconut flour ( Cocos nucifera )

Ground coffee ( Coffea arabica or Coffea canephora )

Pea protein ( Pisum sativum )

White rice flour ( Oryza sativa )

Yellow pea flour ( Lathyrus aphaca )

Corn meal ( Zea mays )

Peanuts ( Arachis hypogaea )

Xanthan gum, dilute 1:10 in rice flour (from Xanthomonas campestris )

Dried fruits or raisins ( Vitis vinifera ) Egg powder, chicken ( Gallus gallus domesticus )

Pork sausage ( Sus domesticus )

Potato flour/starch ( Solanum tuberosum )

14 15

**subject to further research, this may be of interest as a gluten-like source 16 17 Buy from reputable sources and ensure that you are getting the actual material, and that it’s gluten free. 18 This can be done by testing using an appropriate validated method. 19 Table 3. Possible Additional Commodities (materials should be tested as normally purchased/used - any processing should be described (roasting, irradiation, etc.) Carrageenan (dilute 1:10 in rice flour) Hemp ( Cannabis sativa ) Rye Grass ( Lolium perenne )** Cauliflower (Brassica oleracea var. botrytis ). Kidney Bean Flour ( Phaseolus vulgaris ) Romano Bean Flour ( Phaseolus coccineus ) Chia ( Salvia hispanica ) Marjoram ( Origanum majorana ) Sage ( Salvia officinalis ) Cinnamon ( Cinnamomum verum ) Paprika ( Capsicum annuum ) Sunflower Kernels ( Helianthus annuus ) Clove ( Syzygium aromaticum ) Parsley flakes ( Petroselinum crispum ) Thyme ( Thymus vulgaris ) Coriander seed ( Coriandrum sativum ) Poppy Seeds ( Papaver spp .) Turmeric ( Curcuma longa ) Cumin ( Cuminum cyminum ) Protein Sources (e.g. Duckweed ( Lemna minor ), insect, algal, fungal), Urad Dal Flour ( Vigna mungo ) Ginger Powder ( Zingiber officinale )