ok ross--open a pandoras box for provisioning..lol.....what we did was figure out how many days we be away from modern conveniences like stores. then we tried to figure out how many days at sea and how many days resting...try to catch fishies for dinnner--had canned meats for the number of days to be away and pasta and such. taters only store fresh for about a month....i had rice--2 of the 5 pound calrose bags, some long grain yellow rice dinners to make stuff interesting, some finger foods for the days at sea -- cant always count of smooth waters..lol...hard to eat when on watch and the autopilot fails...so count on that and load up with whatever finger foods you like. snax--sheesh--we had crackers and underwood chicken and ham and other stuff edible with crackers--we stocked 4 boxes of the 4 pack saltines---and 4 loaves of bunny bread, as it has preservatives and lasts longest--if ye have an oven, making bread may be messy but it does work..for that you have to load flour and yeast and the ingredients and keep in a cool place......depending on the boat being stocked and where stuff fits and all that....on my formosa i use gear nets in galley--helps a lot with the stowage of foodstuffs. i also hang the onions on the grabail near the galley -- i store fresh veggies in the coolest part of the boat--at the waterline in this part of the world--in warm water one could use a bag of ice occasionally to keep the butter from separating--but that is tolerable--the oil is good clarified butter for cooking.....i stash butter in a container, as i found that the separated butter can be useful..lol....i stock nido milk--is powdered whole milk--good for use in coffee and mashed taters and mac n cheese---needs no fridge--and comes from wally world--and publix....
some folks count the days and plan meals--i am not a planner--i figger is i have certain things, i can grow a meal from what i have ----besides i forget to make that which i planned in the store--go figger--so i just count the days and what we wil be doing--if at sea in phils boat , i dont cook meals while underway unless is calm water--lol--not happen a lot....we had weather a lot--so i also counted on finger foods for the same trip---didnt always work out--but the point is to not run out of foods while underway......that would be not good.....i usually overstock...and donot run out of coffee......ever........or cream--nido works well in coffee----have to stir it well-makes lil lumps otherwise...
provisioning is different if living aboard vs using boat occasionally---we dont have refrigeration in our boats--my formosa does while underway--but normally, while sitting, i donot use fridge at all...i make use of the cool weather and cold water under my keel--
i am not able to do the ice thing--duh--so we just use stuff that i knpw can keep well without--since we do passages offshore, is best to make sure that nothing needs to be kept cold or frozen--i donot buy frozen foods, and i donot use ice--is easier to just go without, as i see it--when we goto places we know have a way to get to the stores we do the provisioning there--like we did in psj and ft myers and such-----excellent places for reprovisioning---too bad the gulf is in such bad shape.....i know that in mexico there are family owned veggie stands in many yards--is an excellent way to reprovision fresh veggies. fruits donot keep well for more than a couplafew days...i use dried....lotsa onions for vit C..tomatoes in cans---lotsa canned stuff---found in dollar/99cent stores cheeper than in regular grocers.
count on 1 gallon per person per day plus cooking. i have filters on my boat and on phils so we can drink the tap water ..and we bring the small individual sized powdered drink mixes(gatorade, coolaid type stuff for sweet occasionally, ocean spray cran grape is gooooood.).. if someone doesnt like water....
if passage is 2 weeks i stock for 4, if 5 days, i stock for 2 weeks-----
i usually provision for a month at a time normally, as i am paid once per month, so isnt that hard to transition......