We are a gluten free household
We have lasagne made with gluten free lasagne sheets. Most jars of white sauce are surprisingly gluten free,
We have shepherds/cottage pie (just sub any flour for thickening with cornflour or gluten free flour)
Chicken and chips (just make sure they are not ones with a wheat containing coating)
Pretty much any curry and rice
Jacket potatoes with whatever fillings
Roast beef with all the trimmings (Becky Excell recipe for gf Yorkshire puddings is foolproof)
Sausage and mash with gluten free gravy (Asda do good own brand gf granules if you don't make from scratch)
Salad/deli/ picky stuff with a potato salad or potato wedges
Spag Bol with gluten free spaghetti (barilla is the best)
Morrisons do good gluten free pizzas from the freezer
Wharburtons super soft gluten free square roles for sandwiches / burgers (a lot of normal supermarket sausages and burgers are gluten free)
Homemade skewers
Fish pie