We dont tend to have to much trouble in our extended family (we range from can't eat dairy or wheat to can't eat wheat, dairy, eggs, soy and any form of seed or nut, even lamb cos of whatever grain they get fed) we tend to eat lots of beans, veggies, meat. Whole unprocessed food. If you need help i have found my naturopath the most useful for ideas of alternative foods (better than the dietitian I saw!)
Wow this has ended up being a massive post, hope is not too rambling!
Bookmarks