badvoc - sounds like a good shop. Ive just managed £25 @tesco but it was all bits to top up to meals what I've been chucking in numerous tesco express run baskets! and I have not bought Gin or tequila
washing ..well it was wet and I couldnt get it dry so I forgot about it really - got no excuse now you have pointed that out badvoc I'll errr have to get cracking 
Demented
Meal Plan for now is:
Sun Chicken dinner - cooking reduced chickenr £2.50, carrots broccoli & pots (all tesco value) plus yorkshire puds (also value)
Mon Shepherds Pie - frozen onions, mince (pack for £2.70 value), gravy granules/oxo, mixed frozen veg, and mash. In the pan next to this also cook bolognese sauce except add garlic and tinned toms instead of oxo.
Tues Cooke lasagne using bolognese sauce from yesterday - I do mine in slow cooker (which doesnt use white sauce so no faff but you could always use jar if doing in oven) So assemble lasagne leave to cook off - do salad.french beans or brocolii to bump up veg.
Wed - Omelette, beans and toast - no prep, quick.
Thurs - bacon broth in slow cookers using pack of cooking bacon 80p (tesco value) and a frozen pack of mixed casserole vegetables, so no prep except you need to soak any broth mix the night before to thicken up. serve with bread.
Fri - always more relaxed this week I have burgers (reduced decent ones) beans and potatoes waffles.
Ideally Id double up on shepherds pie and bolognese for the following week.
I have cheese and tuna for sandwiches, pears, apples and bananas, natural yoghurt and cereal bars for packed lunches. Extra stuff for DH is cous cous (made by boiling kettle dead easy but you h ave to add to it) tinned chick peas, sardine (yuk) feta cheese and salad items. I have no snack foods in.
Also got one deodorant, toothpaste, cheap t rolls, value pull ups. Next week I'll be doing a bigger shop £50.