i agree with everything iceblossom says.
speaking of canned foods...i love noshing on a sunday afternoon...or anytime really. doing a spread with canned foods s/a smoked oysters, anchovies, artichoke hearts, hearts of palm, olives, marinated mushrooms, etc., along with some fresh, or dried fruit, some cut up veggies and a big stack of fancy crackers, or homemade flatbread..oh and a nice glass of pinot. (personally, i consider pinot noir a survival food.) i'd be set for the day.
~ c