We spend about £100-£150 a week for 5. 2 adults, 12 and 9 year old, and a 1 year old who eats more than his sisters.
i usually plan atleast one veggie meal a week (chili, soup, lentil based something, etc). I usually bake bread or cornbread to serve with it.
I buy chicken thighs, cheap cuts of beef to stew or turn into rice bowls, or use a whole chicken for several different meals (soup, tacos, stir fry). We also have a fish dish- but no one is fussed what kind. We prefer salmon but have to fit it in for the week. I hVe also purchased tinned salmon and made delicious salmon burgers to freeze.
I also plan atleast 1-2 rice based meals (Greek chicken and rice, beef moussaka rice bowl, etc). And then we have atleast 1-2 pasta based meals (usually whole wheat). We do pizza night once a week, and I either make the dough and let the kids decorate with mozzarella and veggies, or we buy the cheap deep dish frozen Aldi pizzas (the ingredients are actually very good!) for £1.19 each.
sometimes if I’m tired we have eggs for dinner which my kids think is a treat.
lots of frozen veg in the freezer to throw in to various dishes.
i make a big pot of bircher for husband and I breakfast, kids eat Greek yogurt with fruit (I buy 3 containers of the Aldi own brand or the m&s which are £1.20 a container). Or we have porridge.
one child does packed lunch every day, the other has lunch at school, the rest of us eat every meal from that budget.