OptionCost patternBest forDownside
Platinum silicone bags10x upfront, hundreds of usesThe weekly freezer loop, sous videDrying the corners takes patience
Disposable zip bagsCheap each, forever repurchasedRaw meat marinades, food that leaves homeSingle-use guilt and a rolling cost
Silicone lids / wrapOne price, pot-sizedCovering bowls instead of baggingDoesn't freeze flat or travel
Containers insteadAlready ownedAnything that stacks rigidEat freezer space; can't lie flat