Convert Mushroom from Whole Mushrooms
Use the tool below to convert mushroom from Whole Mushrooms to the measurement that you need.
How much is one medium mushroom?
One medium mushroom is 0.25 cups, about 18 grams. 2 mushrooms is 0.49 cups and 3 mushrooms is 0.74 cups. Use the converter below for any amount.
Related Mushroom Ingredients
Got portobello caps? Those weigh 80–200 g whole, well above white button. See our Portobello Mushroom converter.
Mushroom converter tool
Enter an amount, pick your units, and set the size for counting whole mushrooms.
Result
0.25 cupsMushroom Calculators & Kitchen Tools
Working with mushroom? These tools handle the jobs a converter cannot.
- Oven to Air Fryer Converter Match the temperature and time when you swap the oven for an air fryer, fan oven, or slow cooker.
- Recipe Scaler Scale any recipe up or down and keep every ingredient in ratio.
Common Mushroom conversions
Quick reference for mushroom at medium size. Switch the size in the converter above for small or large.
| mushrooms | Cups (chopped) |
|---|---|
| 1 mushroom | 0.25 cups |
| 2 mushrooms | 0.49 cups |
| 3 mushrooms | 0.74 cups |
| 4 mushrooms | 0.99 cups |
| 5 mushrooms | 1.23 cups |
| 6 mushrooms | 1.48 cups |
Mushroom conversion chart
The chart below shows how whole mushrooms (medium size) convert to cups, grams and ounces.
| mushrooms | cups | cups (US) | g | oz | lb | kg |
|---|---|---|---|---|---|---|
| 1 mushroom | 0.25 cups | 0.26 cups (US) | 18 g | 0.63 oz | 0.04 lb | 0.02 kg |
| 2 mushrooms | 0.49 cups | 0.51 cups (US) | 36 g | 1.27 oz | 0.08 lb | 0.04 kg |
| 3 mushrooms | 0.74 cups | 0.77 cups (US) | 54 g | 1.9 oz | 0.12 lb | 0.05 kg |
| 4 mushrooms | 0.99 cups | 1.03 cups (US) | 72 g | 2.54 oz | 0.16 lb | 0.07 kg |
| 5 mushrooms | 1.23 cups | 1.29 cups (US) | 90 g | 3.17 oz | 0.2 lb | 0.09 kg |
Frequently Asked Questions
- How much is one medium mushroom?
- One medium mushroom is 0.25 cups, or 18 grams. The ratio is fixed, so 2 mushrooms is 0.49 cups and 3 mushrooms is 0.74 cups. Use the converter above for any amount, or the chart above for the most common quantities. Open the mushroom converter
- How much is one medium mushroom in cups?
- One medium mushroom is 0.25 cups. The conversion scales in a straight line, so 2 mushrooms is 0.49 cups and 3 mushrooms is 0.74 cups. Multiply or divide that figure to match whatever your recipe needs, or use the converter above for an exact reading at any amount.
- How much does one medium mushroom weigh?
- One medium mushroom weighs about 18 grams. A small one is about 10 grams and a large one about 27 grams, so set the size selector to match what you actually have. The converter above and the chart above cover all sizes and units for any amount.
Mushroom measurement options
Choose from the following measurements to convert to