Welcome Brightermornings I know what you mean about getting in muddle with money because of the worry of dealing with it. Glad you've joined. Coming on here for a natter is a great way to deal with worries instead of spending money. Have you seen the YNAB tutorials? They helped me when I started.
Welcome Stilllivinginazoo too. It seems as though you are doing everything fairly cheaply tbh. Can you at least get the kids to do their own cooking and washing so you can put your feet up? Maybe that would give them something to do and then they wouldn't eat from boredom. That may be a daft suggestion though. I only have one and herding one is kind of easier maybe.
I do know about food intolerances as Wreck says but I have such a hard time cooking cheaply. We average £800 a month on groceries for three people and no pets, and that's with being really really careful, and my ds eats like a mouse. Not sure I can help that much there tbh.
The big problem is that with three of us having different diets we end up cooking three different meals every time and that really makes it mount up. The one thing I've found that helps, I suppose, is buying things where I can take one portion out of the packet and shut the packet again without it going off.
So for example a packet of 6 non-freezable sausages is no use unless ds wants sausages for 3 consecutive meals, or dh can be persuaded to join him. But frozen fish cakes are better as I can take one out of the packet and shove the rest back in the freezer.
My one cheap thing is rice which can be had in huge bags for cheap, but I suppose that depends if they like to eat it. Tesco has rice on half price at the moment and if you eat cracked white rice then I think that is even cheaper.
It's hard to ask, but are you really really struggling financially, or are you just trying to cut down a bit because you feel your spending is wasteful and you should be saving more each month? That makes a big difference.
Wreck thank you for saying I know about something.
I never thought of having food intolerance as a useful skill before. 