How many grams is one medium blueberry?

One medium blueberry is about 1.5 grams, a small one about 0.8 grams and a large one about 2.5 grams. Blueberries vary in size, which is the main reason a recipe that counts blueberries can still vary in weight. Set the size selector to match what you have, then read the exact figure for any count above.

What is the average blueberry weight in grams?

The average, or medium, blueberry weighs about 1.5 grams. A small one is closer to 0.8 grams and a large one closer to 2.5 grams, so blueberries vary a fair amount by size. Set the size selector above to match what you have, then read the exact grams figure for any count.

Convert Blueberry from Whole Blueberries to Grams

Use the tool below to convert blueberry from Whole Blueberries to Grams.

A large blueberry weighs more than three times a small one, so a cup of blueberries can be well over a hundred small berries or far fewer large ones. Pick the right size below to keep muffins, pancakes, and compote on target.

How much does a blueberry weigh in grams?

A medium, or average, blueberry weighs about 1.5 g, with a small one around 0.8 g and a large one around 2.5 g. Set the size selector to match what you have, then read the exact gram weight for any number of blueberries above.

Related Blueberry Ingredients

Baking with strawberries instead? The strawberry converter works out whole-berry counts and sliced cups across small, medium, and large sizes. See what one medium strawberry is in grams.

Need grapes by the cup? The grapes converter handles whole-grape counts and cups across small, medium, and large sizes. See what one medium grape is in grams.

Blueberry converter tool

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

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Blueberry sizeSize applies to whole blueberries (small / medium / large).

Result

1.5 g

Blueberry Calculators & Kitchen Tools

Working with blueberry? These tools handle the jobs a converter cannot.

Pan Size Converter Rescale a cake or loaf recipe for a different tin size.
Recipe Scaler Scale any recipe up or down and keep every ingredient in ratio.

Common Blueberry conversions

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

blueberries	Grams
1 blueberry	1.5 g
2 blueberries	3 g
3 blueberries	4.5 g
4 blueberries	6 g
5 blueberries	7.5 g
6 blueberries	9 g

For the reverse conversion, see how many blueberries are in 50 grams.

Blueberry conversion chart

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

blueberries	g	cups	cups (US)	oz	lb	kg
1 blueberry	1.5 g	0.01 cups	0.01 cups (US)	0.05 oz	0 lb	0 kg
2 blueberries	3 g	0.02 cups	0.02 cups (US)	0.11 oz	0.01 lb	0 kg
3 blueberries	4.5 g	0.03 cups	0.03 cups (US)	0.16 oz	0.01 lb	0 kg
4 blueberries	6 g	0.04 cups	0.04 cups (US)	0.21 oz	0.01 lb	0.01 kg
5 blueberries	7.5 g	0.05 cups	0.05 cups (US)	0.26 oz	0.02 lb	0.01 kg

Blueberry 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 blueberry varieties compare.

Variety	Best for
Highbush	Muffins, pancakes, and fresh eating: large and sweet, the standard cultivated berry.
Lowbush (Wild)	Jam and compote: tiny and intensely flavoured, often sold frozen.
Rabbiteye	Baking and preserves: firm, late-season southern berry with a thicker skin.

Which should I pick?

For muffins, pancakes, and fresh eating, Highbush is the large, sweet supermarket default and the easiest to find. No Highbush? Rabbiteye is a firm, late-season southern type that bakes well. Reach for Lowbush (Wild) when you want tiny, intense berries for jam and compote, where their concentrated flavour shines.

Frequently Asked Questions

How many grams is one medium blueberry?: One medium blueberry is about 1.5 grams, a small one about 0.8 grams and a large one about 2.5 grams. Blueberries vary in size, which is the main reason a recipe that counts blueberries can still vary in weight. Set the size selector to match what you have, then read the exact figure for any count above. Open the blueberry converter
What is the average blueberry weight in grams?: The average, or medium, blueberry weighs about 1.5 grams. A small one is closer to 0.8 grams and a large one closer to 2.5 grams, so blueberries vary a fair amount by size. Set the size selector above to match what you have, then read the exact grams figure for any count.
Which blueberry variety should I use?: For muffins, pancakes, and fresh eating, Highbush is the large, sweet supermarket default and the easiest to find. No Highbush? Rabbiteye is a firm, late-season southern type that bakes well. Reach for Lowbush (Wild) when you want tiny, intense berries for jam and compote, where their concentrated flavour shines.

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