Yes to frozen peas Grumppa and we also keep frozen prawns in stock. We freeze a lot of our own veg from the garden. I don't know what potato wedges are so no to that, sauerkraut is sold on the butcher's counter in the supermarket, we keep dried pasta but mostly make our own. We have a stock of tinned tomatoes and also keep tins of borlotti, cannelloni, haricot beans and chickpeas because we find the dried ones lose flavour after a few months.
We buy horseradish, mustard, bacon, suet, and some of the more esoteric spices in England.
We both love food and cooking, especially Italian, Indian, Middle Eastern and Spanish. Not much French cuisine oddly but a few English favourites like roasts and steak and kidney.
We find we can't digest fried food any more (apart from Sunday breakfast which is being cooked for me as I write!)