Just made a pasta bake for 4 and decided to cost it out as I like to keep a keen eye on my shopping costs, we spend on average £100 per week for 3 adults and 1 teen (that's for everything including beer and wine)
It was a veggie meal tonight wholemeal pasta with a creamy tomato sauce, onions, courgette and mushrooms topped with grated cheese. The total cost was £4.50.
Tomorrow we are having pulled pork with spicy rice and salad, which will be a bit more at £10.00 but there will be meat leftover.
An ulta cheap meal for us is a thick homemade veg soup served with warm bread.