01
Potatoes
5.0best for frying1 cup : 1 cup
Use for green plantain dishes, neutral
5.0
plantain substitute
for frying.
Frying plantain at 350-375°F oil does two distinct jobs: green plantain double-fries into crisp tostones (smashed twice, second fry at 375°F), while ripe plantain caramelizes into sweet maduros at 325°F because of higher sugar content. Substitutes are ranked by oil-uptake (under 12% by weight is ideal), Maillard browning at the recipe's target temperature, and slice cohesion through tongs and turning.
top substitutes
adjustment for frying
Russet potato cut into discs and double-fried (first at 325°F for 5 minutes, second at 375°F for 3 minutes) crisps like tostones. Oil uptake about 10-12%. Use 1:1 cup for green plantain. For maduros-style sweet fry, swap to sweet potato — russet is too neutral.
02
Taro
5.0best for frying1 cup : 1 cup
Starchy tropical root, boil or fry like plantain
5.0
adjustment for frying
Taro slices fry at 350°F into chips that hold crisp texture for 4-6 hours uncovered. Cut to 1.5 mm; soak 10 minutes in cold water to leach oxalate, then dry thoroughly before oil. Crisper than plantain due to higher dry-matter content (35% vs 28%). Use 1:1 cup.
03
Cassava
3.3best for frying1 cup : 1 cup
Use green plantain for neutral starch
3.3
adjustment for frying
Cassava slices fry at 360°F to a glassy-crisp interior thanks to 38% starch. Pre-boil 8 minutes, drain, then fry — raw cassava cyanogenic glycosides need cooking out first. Cuts oil uptake to about 9%. Use 1:1 cup. Won't match green-plantain's tostones smash texture but excels as chips.
show 7 more substitutes
04
Breadfruit
5.01 cup : 1 cup
Starchy tropical, fry or bake
5.0
adjustment for this dish
Wedge-cut breadfruit carries 22% starch — a near-perfect mirror of green plantain — so hot oil treats it similarly: 350°F for 6-8 minutes yields a golden crust over a creamy interior. A 5-minute pre-blanch in boiling water prevents a soggy center and shortens active fry time considerably. Because breadfruit sugars brown faster than green plantain, pull at 6 minutes max. Ratio: 1:1 cup.
05
Sweet Potato
5.01 cup : 1 cup
Starchy and sweet, fry or bake
5.0
adjustment for this dish
Sweet potato fries at 350°F for sweet-savory fries; for caramelized maduros-style discs, drop oil to 325°F because of 4% sugar that scorches at higher temp. Slice 1 cm thick, fry 4-5 minutes per side. Oil uptake about 13% — slightly above plantain. Use 1:1 cup.
06
Yam
5.01 cup : 1 cup
Dense and starchy, similar when fried
5.0
adjustment for this dish
Yam slices fry at 360°F into firm crisp wedges — denser than plantain. 28% starch, 1% sugar means little to no caramelization, so yam fries best stand in for tostones, not maduros. Cut 1 cm thick, fry 5 minutes per side. Use 1:1 cup. Salt while hot for adhesion.
07
Parsnips
5.01 cup : 1 cup
Slice and fry, sweet when caramelized
5.0
adjustment for this dish
Frying parsnips as a plantain stand-in requires a temperature dial-down: their 5-6% sugar hits caramelization at 320°F and scorches past 360°F, so keep the oil at 340°F — below the typical plantain range. Slice on the bias, 1 cm thick, and allow 3-4 minutes per side. Oil uptake runs about 11%, comparable to plantain. The sweet finish works well against savory dips and jerk-spiced sides. Use 1:1 cup.
08
Bananas
5.01 piece : 1 piece
Use unripe green bananas for savory
5.0
adjustment for this dish
Green (firm-unripe) bananas fry like green plantain — slice 1 cm, fry at 360°F for 3 minutes per side until golden. Don't use yellow bananas at fry temp; their 15% sugar scorches in 60 seconds. Oil uptake similar at 12%. Use 1 medium banana per cup of plantain.
09
Jackfruit
5.01 cup : 1 cup
Young jackfruit for savory dishes
5.0
10
Rutabaga
5.01 cup : 1 cup
Boil and mash as starchy side dish
5.0