01
Yam
10.0best for baking1 cup : 1 cup
Neutral starch, less sweet
10.0
potatoes substitute
for baking.
Baking with potato leans on its 18-22% starch (russet) or 16% starch with more pectin (Yukon) to bind crumb and lock moisture in oven heat at 350-425°F. Mashed potato in breads delivers tender shreddable interior; grated raw potato in pies and roasts forms crisp Maillard crust above 400°F. Substitutes are ranked here on starch-water ratio, browning behavior, and how they hold structure across a 30-60 minute bake without weeping or collapse.
top substitutes
adjustment for baking
True yam mashes denser than russet because of 28% starch versus 18%. For potato bread, boil 25 minutes, mash, and use 1:1 cup but reduce other liquids by 2 tbsp per cup since yam holds water tighter. Browns slightly grayer because of polyphenol oxidase. Crumb stays moist 4-5 days at 65°F.
02
Sweet Potato
10.0best for baking1 cup : 1 cup
Sweeter, works in most potato recipes
10.0
adjustment for baking
Sweet potato carries 4% sugar and contributes orange color plus caramelization at 320°F. In potato bread or savory bakes, use 1:1 cup mashed but cut added sugar by 1 tsp per cup. Roast first at 400°F for 40 minutes if you want concentrated sweetness rather than the pale boiled-and-mashed flavor.
03
Cornstarch
3.3best for baking1 tbsp : 1 tbsp
Pure thickener; use 1 tbsp cornstarch slurry per potato to thicken soups, no bulk or texture
3.3
adjustment for baking
Cornstarch replaces potato's moisture-binding role only — no bulk, no texture. For a soft white bread that called for 1/4 cup mashed potato, swap to 1 tbsp cornstarch plus 3 tbsp milk added to the dough. Crumb stays tender 3-4 days; texture loses the slightly chewy potato-bread bite.
show 8 more substitutes
04
Cassava
10.01 cup : 1 cup
Starchy and neutral, closest swap
10.0
adjustment for this dish
Cassava (yuca) hits 38% starch — densest sub. Boil 25 minutes, mash, use 3/4 cup per cup of potato or batter goes gluey. Browns lightly. Cassava is dead-neutral so works in any savory or mildly sweet bake. Reduce other liquids by 1 tbsp per cup since cassava holds water tighter than potato.
05
Taro
10.01 cup : 1 cup
Starchy and neutral, closest swap
10.0
adjustment for this dish
Taro (28% starch) mashes smooth with a faintly nutty edge and tints batter pale gray-purple from anthocyanin. Boil 25 minutes, mash, use 1:1 cup. Crumb stays soft 4 days. For bakes where color matters (white sandwich bread), expect visible gray tint — pair with whole-grain flours where it reads natural.
06
Parsnips
10.01 cup : 1 cup
Slightly sweet, mash or roast same as potato
10.0
adjustment for this dish
Parsnips bring 5-6% sugar and caramelize at 320°F into a sweet-savory crumb. Boil 20 minutes, mash, use 1:1 cup of potato. For savory bakes, cut other sweet ingredients (carrots, raisins) by 25% to keep balance. Pair with thyme and roasted garlic to push savory rather than dessert.
07
Breadfruit
10.01 cup : 1 cup
Starchy tropical fruit, roast or boil like potato
10.0
adjustment for this dish
Breadfruit puree behaves like potato with 22% starch but absorbs 15% more water in batter. Steam 30 minutes, mash, use 1:1 cup of potato but reduce other liquids by 2 tbsp per cup. Slight nutty flavor disappears in savory bakes. Browns at 350°F similar to potato.
08
Kohlrabi
6.71 cup : 1 cup
Low carb swap, roast or mash when tender
6.7
adjustment for this dish
Kohlrabi is a low-carb sub at 4% starch — far less than potato. For bakes, steam 15 minutes, drain hard, mash. Use 1:1 cup but expect crumb that's moister and less structured. Add 1 tbsp wheat flour or 1 tsp cornstarch per cup of kohlrabi to recover some of potato's binding role.
09
Plantain
3.31 cup : 1 cup
Green plantain for starchy savory dishes
3.3
10
Turnips
10.01 cup : 1 cup
Mild root, works in stews and roasts
10.0
11
Cauliflower
6.71 cup : 1 cup
Low carb swap for mash and roasts
6.7