Just looking in the Baby-led weaning cookbook and here's another recipe that is cheap and easy:
Tuna and Tomato pasta
Serves 2 adults and 1 baby (you'd need to scale up if B is having this too or I guess it would make loads of portions for D!)
225g pasta
oil for frying
1 medium red onion, finely chopped
185g tin tuna steaks (in spring water or oil, not brine)
1 garlic clove crushed
1tsp mixed herbs/herbs de Provence
400g tin chopped tomatoes, or 400ml passata (or half and half)
dash of balsamic vinegar, to taste
1. Cook pasta according to packet instructions and drain well.
2. Meanwhile, make the sauce. Heat the oil in a pan and fry the onion for a few minutes, until soft. Break up the tuna and add it to the pan along with the garlic. Cook for 2-3 mins. Add the herbs and stir to mix. Addd the tomatoes or passata and the balsamic vinegar, and stir. Allow to simmer for about 5 minutes, or longer if you want a thicker sauce.
3. Pour the sauce over the pasta.
Most of them in the AK and the baby-led weaning have dairy in unless it is tomato based sauces.

HTH.
