Pumpkin converter: whole pumpkins, cups, grams
A recipe says “2 cups cubed pumpkin” but you have one whole sugar pumpkin and no idea how far it goes. Convert between whole pumpkins and cubed cups, grams, or ounces so you know how much to peel and roast. One metric cup of cubed pumpkin weighs about 120 g.
Pumpkins range hugely in size: a small sugar pumpkin is around 900 g whole while a large one tops 2700 g. Setting the size below means “2 cups cubed” comes out right whether you buy a little pie pumpkin or a giant.
How much does a pumpkin weigh?
A medium, or average, pumpkin weighs about 1800 g, with a small one around 900 g and a large one around 2700 g.
Related Pumpkin Ingredients
Roasting your own for a pie? Once it's cooked and blended, the pumpkin puree converter scales the recipe by cup, gram, or tin size. See our Pumpkin Puree converter.
Swapping in butternut? The butternut squash converter handles whole-item weights and cubed cups across small, medium, and large sizes. See our Butternut Squash converter.
Out of pumpkin? See pumpkin substitutes →
Pumpkin converter tool
Enter an amount, pick your units, and set the size for counting whole pumpkins.
Result
15 cupsPumpkin Calculators & Kitchen Tools
Working with pumpkin? These tools handle the jobs a converter cannot.
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- Pan Size Converter Rescale a cake or loaf recipe for a different tin size.
- 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.
- Volume Converter Switch between cups, tablespoons, teaspoons and millilitres for any ingredient.
- Weight Converter Switch between grams, ounces, pounds and kilograms for any ingredient.
Common Pumpkin conversions
Quick reference for pumpkin at medium size. Switch the size in the converter above for small or large.
| pumpkins | Cups (chopped) |
|---|---|
| 1 pumpkin | 15 cups |
| 2 pumpkins | 30 cups |
| 3 pumpkins | 45 cups |
| 4 pumpkins | 60 cups |
| 5 pumpkins | 75 cups |
| 6 pumpkins | 90 cups |
Pumpkin conversion chart
The chart below shows how whole pumpkins (medium size) convert to cups, grams and ounces.
| pumpkins | cups | cups (US) | g | oz | lb | kg |
|---|---|---|---|---|---|---|
| 1 pumpkin | 15 cups | 15.65 cups (US) | 1800 g | 63.49 oz | 3.97 lb | 1.8 kg |
| 2 pumpkins | 30 cups | 31.3 cups (US) | 3600 g | 126.99 oz | 7.94 lb | 3.6 kg |
| 3 pumpkins | 45 cups | 46.96 cups (US) | 5400 g | 190.48 oz | 11.9 lb | 5.4 kg |
| 4 pumpkins | 60 cups | 62.61 cups (US) | 7200 g | 253.97 oz | 15.87 lb | 7.2 kg |
| 5 pumpkins | 75 cups | 78.26 cups (US) | 9000 g | 317.47 oz | 19.84 lb | 9 kg |
Pumpkin 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 pumpkin varieties compare.
| Variety | Best for |
|---|---|
| Sugar Pie | Pies, purée, and baking: sweet, dense, low moisture. |
| Kabocha | Roasting and curries: dry, sweet, chestnut-like flesh. |
| Jarrahdale | Soups and roasting: firm, sweet, stores well. |
| Queensland Blue | Roasting and soups: dense, nutty all-rounder. |
| Connecticut Field | Carving and decoration: large, stringy, bland to eat. |
Which should I pick?
For pies, purée, and baking, a Sugar Pie pumpkin is the sweetest and least watery choice. When you can't find one, Kabocha gives a similar dense, sweet flesh and roasts well; Jarrahdale and Queensland Blue are firm all-rounders for soups and roasting. Skip large Connecticut Field (carving) pumpkins for cooking, the flesh is stringy and bland.
Frequently Asked Questions
- What is the size of a medium pumpkin?
- A medium pumpkin weighs about 1800 g, which works out to roughly 15 cups (15.65 US cups) of chopped flesh. Pumpkins come in a range of sizes depending on the season, variety and where they were grown, so weight and cup figures shift accordingly. Use the size selector above to match what you actually have, then read the exact conversion for any amount.
- How much does a medium pumpkin weigh?
- A medium pumpkin weighs about 1800 g, with a small one around 900 g and a large one near 2700 g. That range changes the weight of any recipe that counts pumpkins by the piece, so set the size selector to match what you actually have before trusting a cup or gram figure.
- How much does an average pumpkin weigh?
- An average pumpkin is the same as a medium one: about 1800 g. A small pumpkin is lighter at around 900 g and a large one heavier at about 2700 g, so the size you actually have changes the total for any recipe that counts pumpkins by the piece rather than by weight.
- How much does a large pumpkin weigh?
- A large pumpkin weighs about 2700 g, noticeably more than a medium, or average, one at 1800 g or a small one at 900 g. Set the size selector to large to convert cups, grams and ounces for the bigger pumpkins you actually have on the counter.
- Which pumpkin variety should I use?
- For pies, purée, and baking, a Sugar Pie pumpkin is the sweetest and least watery choice. When you can't find one, Kabocha gives a similar dense, sweet flesh and roasts well; Jarrahdale and Queensland Blue are firm all-rounders for soups and roasting. Skip large Connecticut Field (carving) pumpkins for cooking, the flesh is stringy and bland.
- How do I convert grams to ounces for any ingredient?
- Converting grams to ounces is pure weight maths that applies to any food, not just pumpkins, so 500 grams is always 17.64 ounces. For other amounts, the weight converter at the link below handles grams, ounces, pounds, kilograms and stone in both directions. Grams to ounces converter
Pumpkin measurement options
Choose from the following measurements to convert from
- Pumpkin from cups (chopped) to grams
- Pumpkin from grams to pumpkins
- Pumpkin from grams to cups (chopped)
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