How many kg of portobello mushrooms is 11.63 US cups?

11.63 US cups of portobello mushrooms is about 1 kg. The conversion works the same in reverse, so you can switch between kg and US cups 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 Portobello Mushroom from Kilograms to US cups (chopped)

Portobello Mushroom converter

Use the tool below to convert portobello mushroom from Kilograms to US cups (chopped).

A small portobello cap is well under half the weight of a giant burger-sized one, so 'four portobellos' on the grill can swing the yield a lot. Pick the right size below to keep burgers, fajitas, and stuffing on target.

How many US cups is a kg of portobello mushrooms?

A kg of portobello mushrooms is about 11.63 US cups. Half that is about 5.81 US cups and double about 23.26 US cups, so the ratio scales in a straight line. Use the converter above for any amount, or the chart below for the most common quantities.

Got white button or cremini? Those are smaller (10–27 g whole). See our Mushroom converter.

No scale? The tool below gives a good estimate, but for exact bakes a digital kitchen scale removes the guesswork.

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

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Portobello mushroom sizeSize applies to whole portobello mushrooms (small / medium / large).

Result

11.63 cups (US)

Common Portobello Mushroom conversions

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

Kilograms	US cups (chopped)
0.25 kg	2.91 cups (US)
0.5 kg	5.81 cups (US)
1 kg	11.63 cups (US)
2 kg	23.26 cups (US)
3 kg	34.88 cups (US)

Portobello Mushroom conversion chart

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

kg	cups (US)	portobello mushrooms	cups	g	oz	lb
0.25 kg	2.91 cups (US)	2.08 portobello mushrooms	2.78 cups	250 g	8.82 oz	0.55 lb
0.5 kg	5.81 cups (US)	4.17 portobello mushrooms	5.56 cups	500 g	17.64 oz	1.1 lb
1 kg	11.63 cups (US)	8.33 portobello mushrooms	11.11 cups	1000 g	35.27 oz	2.2 lb
2 kg	23.26 cups (US)	16.67 portobello mushrooms	22.22 cups	2000 g	70.55 oz	4.41 lb
3 kg	34.88 cups (US)	25 portobello mushrooms	33.33 cups	3000 g	105.82 oz	6.61 lb

Portobello Mushroom 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 portobello mushroom varieties compare.

Variety	Best for
Portobello (Standard)	Burgers, grilling, and stuffing: mature brown cap with deep gills, dense and meaty when cooked.
King Oyster	Vegan scallops and steaks: thick white stems that take a sear; closest meaty substitute when portobello is out.
Lion's Mane	Vegan crab cakes and steak swaps: shaggy white clusters that pull apart into a tender, almost seafood-like texture.

Which should I pick?

For burgers, grilling, and stuffing, the standard mature Portobello cap is the pick: dense, meaty flesh that holds up under heat. No portobello? Thick-cut King Oyster gives a similarly meaty bite. For a vegan steak swap, Lion's Mane has a tender, almost crab-like texture.

Frequently Asked Questions

How many US cups is a kg of portobello mushrooms?: A kg of portobello mushrooms is about 11.63 US cups of portobello mushroom. The density of chopped portobello mushroom is fixed, so the ratio holds at any amount: double the kg and you double the US cups. Use the converter above for any quantity, or the chart below for the most common amounts. Open the portobello mushroom converter
How many kg of portobello mushrooms is 11.63 US cups?: 11.63 US cups of portobello mushrooms is about 1 kg. The conversion works the same in reverse, so you can switch between kg and US cups 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 portobello mushroom variety should I use?: For burgers, grilling, and stuffing, the standard mature Portobello cap is the pick: dense, meaty flesh that holds up under heat. No portobello? Thick-cut King Oyster gives a similarly meaty bite. For a vegan steak swap, Lion's Mane has a tender, almost crab-like texture.

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