I don't know if you have any gf noodles, but my kids eat Kraft Macaroni and Cheese with my noodles but their sauce. Cheese quesadillas are another one (just buy the corn instead of flour tortillas). Regular hamburgers without the bun is another idea, chili, Fruity Dino Bites cereal or Cocoa Pebbles (for breakfast), scrambled eggs, baked potatoes.
These are just a few ideas that I came up with.
Good luck. Hope all goes well for you!
Heidi
Heidi