How many grams is a US cup of bananas?

A US cup of bananas is about 150 grams of banana. The density of chopped banana is fixed, so the ratio holds at any amount: double the US cups and you double the grams. Use the converter above for any quantity, or the chart below for the most common amounts.

How many US cups of bananas is 150 grams?

150 grams of bananas is about 1 US cup. The conversion works the same in reverse, so you can switch between US cups and grams without changing the result. This helps when a recipe lists one unit but you would rather measure the other. Use the converter above for any amount.

Convert Banana from US cups (chopped) to Grams

Banana converter

Use the tool below to convert banana from US cups (chopped) to Grams.

Banana size swings from a 101 g small to a 136 g large, so “3 bananas” can mean anywhere from around 300 g to over 400 g of flesh. Setting the size below keeps a loaf from coming out gummy or dry.

How many grams is 1 US cup of banana?

One US cup of chopped banana weighs about 150 g. Half a US cup is about 75 g and two US cups about 300 g. The weight is the same at any item size, since it measures chopped flesh, so use the converter above for any cup amount.

Mashing the banana for banana bread, muffins, or a vegan egg replacement? The mashed banana converter swaps cups of fork-mashed flesh into grams, ounces, or tablespoons (one metric cup = 230 g). See our Mashed Banana converter.

After a tropical fruit by the cup? The mango converter handles whole-fruit counts and cubed cups across small, medium, and large sizes. See our Mango converter.

No measuring cups? The tool below gets you close, and a measuring cup set keeps every batch the same.

Scoop it right, get measuring cups

Enter an amount, pick your units, and set the size for counting whole bananas.

Convert from

Convert to

Banana sizeSize applies to whole bananas (small / medium / large).

Result

150 g

Common Banana conversions

Quick reference for banana at medium size. Switch the size in the converter above for small or large.

US cups (chopped)	Grams
0.25 cups (US)	37.5 g
0.5 cups (US)	75 g
0.75 cups (US)	112.5 g
1 cup (US)	150 g
1.5 cups (US)	225 g
2 cups (US)	300 g
3 cups (US)	450 g

Banana conversion chart

The chart below shows how whole bananas (medium size) convert to cups, grams and ounces.

cups (US)	g	bananas	cups	oz	lb	kg
0.25 cups (US)	37.5 g	0.32 bananas	0.24 cups	1.32 oz	0.08 lb	0.04 kg
0.5 cups (US)	75 g	0.64 bananas	0.48 cups	2.65 oz	0.17 lb	0.08 kg
1 cup (US)	150 g	1.27 bananas	0.96 cups	5.29 oz	0.33 lb	0.15 kg
1.5 cups (US)	225 g	1.91 bananas	1.44 cups	7.94 oz	0.5 lb	0.23 kg
2 cups (US)	300 g	2.54 bananas	1.92 cups	10.58 oz	0.66 lb	0.3 kg

Banana varieties and best uses

The conversions above are the same whatever variety you use; the difference is what each is good for. Here is how the common banana varieties compare.

Variety	Best for
Cavendish	Banana bread, muffins, smoothies: the standard sweet dessert banana; riper means sweeter.
Lady Finger (Sugar)	Snacking and quick breads: smaller and sweeter than Cavendish.
Plantain	Frying and savoury cooking: starchy and firm, not sweet; cook before eating.
Red banana	Raw snacking and desserts: soft and sweet, faintly raspberry.

Which should I pick?

For banana bread, muffins, and smoothies, the everyday Cavendish is the default; use spotty, very ripe ones for the sweetest bake. No Cavendish? Lady Finger (Sugar) bananas are smaller and sweeter, good raw or in quick breads. Red bananas are a sweet dessert option. Reach for plantains only when a recipe wants a starchy cooking banana: they stay firm and savoury, not sweet.

Frequently Asked Questions

How many grams is a US cup of bananas?: A US cup of bananas is about 150 grams of banana. The density of chopped banana is fixed, so the ratio holds at any amount: double the US cups and you double the grams. Use the converter above for any quantity, or the chart below for the most common amounts. Open the banana converter
How many US cups of bananas is 150 grams?: 150 grams of bananas is about 1 US cup. The conversion works the same in reverse, so you can switch between US cups and grams without changing the result. This helps when a recipe lists one unit but you would rather measure the other. Use the converter above for any amount.
Which banana variety should I use?: For banana bread, muffins, and smoothies, the everyday Cavendish is the default; use spotty, very ripe ones for the sweetest bake. No Cavendish? Lady Finger (Sugar) bananas are smaller and sweeter, good raw or in quick breads. Red bananas are a sweet dessert option. Reach for plantains only when a recipe wants a starchy cooking banana: they stay firm and savoury, not sweet.

Other produce

Convert another fruit or vegetable: