I give meat, it's always one of the first things i introduce along with veg and fruit. I give him dd's gluten free pasta, depending on where i buy it it's made with rice, corn or millet or a mixture.
ATM in the freezer i have;
Roasted butternut squash blended with gf pasta (not liked by A )
Roast chicken (i took bits from the inside of the brast which wouldn't have had any contact with butter) blended with roasted potatoes and sweet potatoes
Mushroom risotto (instead of adding butter in the begining i made it df and then took out A's portion and added butter and parmesan to ours)
GF pasta with brocolli and spinach
Mince fried up with onions, garlic, mushrooms and a teeny drop of tomato purree blended with boiled carrots and potatoes
Mince lamb with all the above but some brocolli as well
Grapes and blueberries blended and thickened with baby rice (breakfast)
Pureed mango (breakfast/tea)
Apple cooked down with a dash of cinnamon and pureed (breakfast/tea)
That's all i have frozen atm , I have tonnes of each and every time i cook something i can accomodate to A, or cook for him seperately, i make loads and freeze lots of extra portions.