How Many Calories Are In Plantains? | Quick Facts Guide

Calories In Plantains: Sizes, Styles, And Ripeness

Plantains are starchy cousins of bananas. They swing from firm and green to soft and sweet as they ripen. That shift changes how we cook them and how much energy they deliver. The numbers below use common weights so you can match what’s on your plate.

Serving	Approx. weight	Calories
Raw plantain (100 g)	100 g	122
Raw plantain, medium	179 g	218
Raw, sliced (1 cup)	≈148 g	181
Boiled green (1 cup)	≈137 g	166
Baked yellow, mashed (1 cup)	≈200 g	310
Fried green (1 cup)	≈118 g	365
Fried ripe/yellow (1 cup)	≈169 g	399

For a quick reference, the USDA SNAP-Ed plantains page lists about 122 kcal per 100 g raw. Once oil enters the pan, totals climb fast: a measured cup of fried pieces can sit around 365–399 kcal depending on ripeness and portion weight.

Why Green And Ripe Plantains Differ

Green plantains are rich in starch and not very sweet. They pair well with savory dishes and keep shape when boiled or pan-fried as tostones. As the peel turns yellow and then spotty black, starch converts to sugars. Ripe slices brown quicker, taste sweeter, and often need less salt. The energy per gram doesn’t jump on its own; what changes is the prep you typically choose. Ripe pieces are commonly fried or baked with a touch of oil, while green ones are often boiled or smashed and twice-fried.

Cooking Methods Move The Needle

Boiling adds almost no fat, so calories track close to raw weight. Baking concentrates sugars as water cooks off and may use a light oil spray. Deep or shallow frying adds absorbed oil, which is why fried cups pack the most energy. Restaurant maduros or tostones often soak up more oil than home versions.

How Many Calories In Plantain Dishes (By Method)

Use these ballpark guides when you plan a meal:

• Boiled green plantain: about 121 kcal per 100 g; a heaping cup (≈137 g) lands near 166 kcal.
• Baked yellow plantain: about 155 kcal per 100 g; one cup mashed (≈200 g) is roughly 310 kcal.
• Fried plantain: the widest swing. Per 100 g of fried pieces you’re often near 250 kcal; one compact cup can range from 365 to just under 400 depending on cut and ripeness. See the detailed entry for fried yellow plantains (1 cup).

Want a lighter plate? Go green and boil, or roast ripe slices on a lined tray with a mist of oil. Air fryers help too, since they use far less oil than a deep pot.

Portion Math You Can Trust

Start from the 100 g raw baseline (≈122 kcal). If you’ve got a kitchen scale, weigh the peeled pieces and multiply. No scale? A medium raw plantain averages around 179 g edible weight, so the 218 kcal figure is a handy anchor. For fried cups, use the measured cup values in the table rather than trying to convert from raw, since oil uptake varies.

Nutrition Notes Beyond Calories

Plantains supply carbohydrates for quick energy, along with fiber and potassium. Green, boiled pieces bring a mild taste and a tidy macros profile with almost no fat. As cooking turns toward baking or frying, water drops, sugars concentrate, and any oil in the pan contributes to the total. If you care about post-meal fullness, aim for plates that combine plantains with protein and non-starchy vegetables. Black beans, grilled fish, eggs, or leafy greens balance the starch nicely without a heavy calorie bump.

Smart Ways To Keep Calories In Check

• Boil, steam, or bake instead of deep frying. Roast half-inch slices at 220 °C/425 °F with a light spray, turning once for color.
• Cut thicker pieces when pan-frying. Thicker cuts absorb less oil than thin chips.
• Use measured oil: 1 tablespoon adds roughly 119 kcal to the skillet. Wipe excess with a folded paper towel before the second fry on tostones.
• Pair with protein like beans or eggs to tame portions while keeping meals satisfying.

Method Comparison At A Glance (Per 100 G Edible)

Method	Typical calories	Notes
Raw	~122	Baseline for portion math
Boiled (green)	~121	No added fat; soft texture
Baked/Roasted	~155	Light oil spray or none
Fried	~252	Oil absorbed; varies with cut

Practical Serving Ideas With Calorie Ranges

Simple Boiled Coins

Slice a green plantain into thick coins, simmer in salted water until tender, and finish with chopped cilantro and a squeeze of lime. A cup sits near 166 kcal; add 57 kcal if you toss in a quarter cup of black beans for protein and fiber.

Sheet-Pan Sweet Slices

For ripe yellow plantains, line a hot tray, mist with oil, and roast slices until browned. Expect something in the 150–170 kcal range per 100 g of cooked fruit. Sprinkle cinnamon instead of sugar for aroma without extra energy.

Crispy Tostones At Home

Cut green plantains into chunks, shallow-fry, smash, then finish with a brief second fry. Measure oil going in, and blot before the second pass. Keeping the oil to a tablespoon or two for a family pan can save hundreds of calories compared with a deep pot.

Quick Conversions And Tips

• 1 medium raw plantain ≈ 179 g edible → ~218 kcal.
• 1 cup raw sliced ≈ 148 g → ~181 kcal.
• 1 cup fried green ≈ 118 g → ~365 kcal; 1 cup fried ripe ≈ 169 g → ~399 kcal.
• A flat tablespoon of oil → ~119 kcal; a level teaspoon of butter → ~34 kcal.

If you write recipes, include grams for peeled weight. Readers can scale servings accurately, and you can state calories clearly. If you’re logging meals, match the entry to prep style and serving size rather than just typing “plantain” and guessing.