Compare Fruits
How to choose between fruits, plus 10 side-by-side comparisons.
Fruits comparisons (10)
How to choose
Calorie density: pick low for volume eating
Watermelon, strawberries, cantaloupe sit at 30-35 cal/100g. Bananas and grapes land at 60-90. Avocado and dried fruit jump to 160+. If you want a satisfying bowl on a cut, watermelon beats grapes by 3x for the same calories.
Fiber per calorie: raspberries beat almost everything
Raspberries deliver 8g fiber per cup at 65 calories. Pears and blackberries also lead. Watermelon and grapes trail. More fiber means slower glucose, longer satiety, and better gut outcomes. Same fruit category, different downstream effect.
Glycemic load: matters if you eat fruit alone
Berries, apples, citrus: low load. Bananas and pineapple: medium. Dates, dried fruit, watermelon: high. Glycemic load only matters if you eat the fruit on an empty stomach. Pair with protein or fat and it stops mattering.
Convenience: the fruit you eat beats the fruit you don't
Bananas, apples, oranges survive a backpack. Berries spoil in three days. Pineapple and mango need a knife. If pre-cut fruit at 2x the price is what gets you eating it, pre-cut wins.
About comparing fruits
Whole-fruit calorie differences are tiny. Bananas, apples, and oranges all cluster in the 90-110 range. The number that actually separates fruits is fiber per calorie, where berries lap everything else.
The real damage isn't the fruit you pick. It's the prep. Juicing strips fiber, drying concentrates sugar 4-5x, and 'lightly sweetened' dried mango is candy.
Common mistakes
Avoiding bananas because they're 'too sugary'
A medium banana is 110 calories with 3g fiber and 422mg potassium. The whole-fruit sugar hit is moderate. Nothing like a glass of juice. Bananas have no business being on a no-fly list.
Treating dried fruit like fresh fruit
Drying concentrates calories 4-5x. A small handful of raisins (60g) packs the calories of an entire bunch of grapes. Date balls and 'energy bites' are basically candy with a halo.
Comparing per-100g instead of per-serving
A typical serving of watermelon is 1 cup (~46 cal). A typical serving of dried mango is 1/4 cup (~110 cal). Per-100g comparisons make watermelon look like dried mango's underdog. Per-serving, it isn't even close.
Frequently Asked Questions
Last updated: Apr 24, 2026