I meal plan as well. Every friday night I walk around the kitchen where all the food is stored and write down everything I need like milk,bread,cheese,ham, cooked chicken, mince (for making burgars,mincepie, meatballs, lasagne, cottage pie, spaghetti bolognese mix (i use two small tubs that holds enough in the freezer for two nights of spaghetti bolognese)yoghurts, eggs, tins if I need any, cereal, one other "different fresh meat like pork chops, gammon joint, beef roast, steak etc),potatoes, pizza, fish, fruit and veg etc It's only me and Matthew Im feeding though I do feed my mum on Mondays and my gran on Fridays (i like the company and usually do sweet and sour or spaghetti bolognese or a pasta bake dish those nights) My shopping is only around £15-£20 week because I use a lot of the fresh meat,fresh veg and potatoes, to make up various dishes to freeze. I also do BLW so save a fortune on baby jars and just buy Heinz baby sauces for most of the sauces for both of us (they don't taste any different to normal ones really lol)