Hey trigger2, happy to share. Here is my list of things that work for me:
Fruit and veg:
Mango, Peaches, Nectarines, Apricots, Avocados, Sugar snap peas, Carrots, Zucchini, Asparagus, Spinach, Mushrooms, Kumara (sweet potato), Acid free tomatoes, Pumpkin, Beetroot, Berries, Nuts and seeds
Protein:
Fish, Prawns, Beef, Lamb, Chicken, Chickpeas (small amounts), Egg (small amounts)
Carbs:
Gluten free bread; Gluten free pasta, Rice, Quinoa, Gluten free and dairy free cakes (quite a lot of these!)
Dairy needs to be out of your system for 2 weeks totally for it to really be effective IME.
Out of interest, when you had your blood test, were you eating a lot of gluten before the bloods were taken? In order for the test to be accurate, you need to have been having a med-high gluten intake, otherwise the antibodies won't be in your blood to show up. My first test was negative at the dr, but when the gastro ordered the test again, I was told to eat a fair amount of gluten in the lead up and it showed significant intolerance.
I have had what feels like every test available, and they haven't actually been that useful- aside from the diagnosis of gluten intolerance, they have found Barretts and given almost no advice/assistance, basically because there isn't actually a lot that can be done I think.
Sorry for essay!