Obviously it's your choice but the Dolmio and the shop bought cheese sauce will have a lot of salt in it I'm afraid
Try this babe....be lovely for adults too
Pasta Baby Food Recipes - Vegetable Lasagne
8oz dry lasagne
1/2 onion, chopped
1/2 green pepper, chopped
8oz broccoli, chopped
8oz cauliflower, chopped
4oz aubergine, chopped
8oz cottage cheese
8oz grated mozzarella
8oz tomato sauce
6fl oz tomato juice
1/2 tbsp olive oil
pinch basil
pinch oregano
Preheat oven to 350 deg F, 180 deg C.
Put the oil into the bottom of an oven-proof dish.
Cover the bottom of the dish with a layer of uncooked lasagna, overlapping the edges slightly.
Cover the lasagna with half of the onions, aubergines, cauliflower and peppers.
Cover the vegetables with half of the cottage cheese and half of the mozzarella.
Pour half of the tomato sauce over the cheese.
Add the herbs, then repeat the process, starting with the lasagna and using the rest of the ingredients.
Pour the tomato juice over the completed layers, then bake for one hour.
got it from this website
https://www.homemade-baby-food-recipes.com/pasta-baby-food-recipes.html