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How Much Is 3.7 Cups of Pumpkin Puree in Ounces?

3.7 cups of pumpkin puree weighs 31.98 oz. This is based on pumpkin puree having a density of 245g per cup. Because cups measure volume and ounces measure weight, the result depends on the ingredient, and a different ingredient would give a different result for the same 3.7 cups.

3.7 cups of pumpkin puree
=
31.98oz
Result using all cup standards info
31.98 oz (US) 33.79 oz (Metric Cup) 38.40 oz (Imperial Cup)
3.7 cups of pumpkin puree is also
31.98

Formula and Step-by-Step

cups × 245g/cup ÷ 28.3495g/oz = ounces
  1. Start with 3.7 cups of pumpkin puree
  2. 1 cup of pumpkin puree = 245g
  3. 3.7 × 245 = 906.5g
  4. Convert grams to ounces: 906.5 ÷ 28.3495 = 31.98 oz

The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.

Measuring Tip

Mashed and pureed ingredients vary in density depending on texture. A smoother puree packs more densely per cup than a chunky one.

Pumpkin Puree at Different Amounts

How pumpkin puree scales across common cups measurements. Your amount (3.7 cups) is highlighted.

0.75 cups6.48 oz1 cup8.64 oz1.5 cups12.96 oz2 cups17.28 oz3 cups25.93 oz3.7 cups31.98 oz4 cups34.57 oz5 cups43.21 oz

For reference, 3.7 cups of pumpkin puree (906.5g) is close in weight to a 2 lb bag of sugar (907g).

Other Amounts of Pumpkin Puree

Cups US Ounces Metric Cup Imperial Cup
0.25 cups 2.16 oz 2.28 oz 2.59 oz
0.33 cups 2.85 oz 3.01 oz 3.42 oz
0.5 cups 4.32 oz 4.57 oz 5.19 oz
0.75 cups 6.48 oz 6.85 oz 7.78 oz
1 cup 8.64 oz 9.13 oz 10.38 oz
1.5 cups 12.96 oz 13.70 oz 15.57 oz
2 cups 17.28 oz 18.26 oz 20.76 oz
3 cups 25.93 oz 27.40 oz 31.14 oz
3.7 cups 31.98 oz 33.79 oz 38.40 oz
4 cups 34.57 oz 36.53 oz 41.52 oz
5 cups 43.21 oz 45.66 oz 51.89 oz

Understanding the Units

What is a Cup?

In US cooking, a cup measures volume, not weight. One standard US cup holds 236.588 ml of liquid. Because different ingredients have different densities, a cup of one ingredient can weigh very differently from a cup of another.

What is an Ounce?

Ounces are commonly used in US recipes for cheese, meat, chocolate, and other ingredients sold by weight. Many kitchen scales offer both gram and ounce readings.

Frequently Asked Questions

About 31.98 oz, based on pumpkin puree having a density of 245g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of cups by 245 (grams per cup for pumpkin puree), then divide by 28.3495 to convert grams to ounces. For 3.7 cups: 3.7 × 245 = 906.5g, then 906.5 ÷ 28.3495 = 31.98 oz.
For the most accurate results, weigh pumpkin puree on a kitchen scale. If measuring by volume, spoon the ingredient into the measuring cup and level it off with a straight edge rather than scooping directly.
Weight-per-cup values vary because of differences in how the ingredient is measured (spooned vs scooped), grind size, moisture content, and settling during storage. Our values use standardized measurement methods from established culinary references.
Reverse the conversion: 31.98 oz × 28.3495 = 906.5g, then 906.5g ÷ 245 = 3.7 cups. Or use the Ounces to Cups converter.