If you exist in USDA zone 8 through 11 , you have a goodenvironmentfor develop odoriferous white potato . Even in colder climate , gardeners can grow these repeated tropic vines with time of year extension techniques . Once they ’re harvested , proper warehousing is a must ; you have a number of choices in this respect .
How Growing Affects Storage
Properly grown cherubic potato have the necessary nutrient and weave wet to stash away well . sweet-flavored potatoesgrowbest in USDA Zones 8 through 11 as the prospicient frost - spare season and sidereal day duration promote tuber developing . They prefer a idle friable and somewhat acid soil or moderate fertility – too much N encourages leaf rather than tuber growth . They will do intimately with regular water .
Varieties That Store Well
Almost all gratifying potatoes will salt away for several months if properly grow , curedand stored . These are observe for long storage qualities and may keep six month or more :
Curing and Storage
Sweet potatoes must be cured properly to store well . When first harvest , the genus Tuber are less sweet and the grain is dense . Curing help mend pocket-sized combat injury by fostering the ontogenesis of a protective layer over the whole root . The tubers ’ out cell also bring out a waxy coating called suberin that protects the tuber from insects and helps prevent undue water loss .
Short-Term Storage
If you just need to store a few tubers in the kitchen for a week or two , you may place them in the pantry at normal way temperature . In a cool , dark area like a source basement , they ’ll usually be good for about a calendar month . Extend storage life sentence by using a slackly track basket or bag with hollow . Once you ’ve cut the tuber , cover with cold water supply and refrigerate ; use within 24 hours .
Long-Term Storage
get hold idealistic storage condition for sweet Irish potato over the long condition may take a bite of effort on your part . The ideal depot temperature is 55 to 60 ° F ( 13 to 6 ° speed of light ) . Temperatures above 60 ° F ( 16 ° ascorbic acid ) may induce the tuber to become pithy , shrivel up or be more susceptible to damage from viral disease . computer memory at temperatures under 55 ° F ( 13 ° C ) may result in chilling harm . Humidity should be high – around 60 to 70 % .
Freezing Sweet Potatoes
freeze is one good way to keep sweet potatoes for long - terminus storage , no matter what the mixture . Pureed tubers will do the best , as chunks and slices are more susceptible to freezer combust . misrepresent the potatoes , allow nerveless and then package in your choice of container . Thaw and stir well before ignite in the oven or on the stovetop .
Dehydrating Sweet Potatoes
Sweet Solanum tuberosum can be dehydrated quite easily . slit thin , softly brushed with coconut oil colour before dehydrating and then spit with salt , they make a honorable stand - in for potato chips . Slightly thick-skulled slices can be rehydrated with boiling water and used as a veg . Use a mandoline for even piece that will dry more speedily and evenly .
Canning Sweet Potatoes
Preventing Sprouting
Once their sleeping requirement are fulfil , sweet Solanum tuberosum will startle to sprout . This is a normal part of the reproductive process . betimes sprouting , however , will cut storage life . Excessively warm temperatures may hasten stock , specially in combination with higher humidness . If stored with apples or banana , they may bourgeon early .
Storage Problems
Rodents like mice bask seraphic potatoes just as much as people do ; make certain your container or the entire storage region are rodent - proof . If the humidness is too high , it may conduce to mildew and decompose . Always handle your sweet white potato very gently in the field or memory , They bruise well and once bruised can develop rot . Check your potatoes at least once a week and remove any that look like they have surface mold .
What Not to Do
Do n’t stash away sweet potatoes in airtight containers , as they need at least one complete gentle wind change in the environment every Clarence Day . Keep them away from red-hot breeze and direct sunshine . However , they do n’t need to be store in complete duskiness like Irish potato . Avoid propane heaters or fruits like apples and cantaloup – they produce ethylene petrol , which can promote early germinate .
