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How Much Is 1.39 Cups of Mashed Banana in Grams?

1.39 cups of mashed banana weighs 312.75 g. This is based on mashed banana having a density of 225g per cup. Because cups measure volume and grams measure weight, the result depends on the ingredient, and a different ingredient would give a different result for the same 1.39 cups.

1.39 cups of mashed banana
=
312.75g
Result using all cup standards info
312.75 g (US) 330.48 g (Metric Cup) 375.60 g (Imperial Cup)
1.39 cups of mashed banana is also
312.75

Formula and Step-by-Step

cups × 225g/cup = grams
  1. Start with 1.39 cups of mashed banana
  2. 1 cup of mashed banana = 225g
  3. 1.39 × 225 = 312.75g

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

Measuring Tip

Ripeness affects density. Riper fruit mashes more smoothly and packs more densely per cup than firmer fruit. Weigh for the most consistent results.

Mashed Banana at Different Amounts

How mashed banana scales across common cups measurements. Your amount (1.39 cups) is highlighted.

0.33 cups74.25 g0.5 cups112.5 g0.75 cups168.75 g1 cup225 g1.39 cups312.75 g1.5 cups337.5 g2 cups450 g3 cups675 g

For reference, 1.39 cups of mashed banana (312.75g) is close in weight to a can of soup (305g).

Other Amounts of Mashed Banana

Cups US Grams Metric Cup Imperial Cup
0.25 cups 56.25 g 59.44 g 67.55 g
0.33 cups 74.25 g 78.46 g 89.17 g
0.5 cups 112.50 g 118.88 g 135.11 g
0.75 cups 168.75 g 178.32 g 202.66 g
1 cup 225.00 g 237.76 g 270.21 g
1.39 cups 312.75 g 330.48 g 375.60 g
1.5 cups 337.50 g 356.63 g 405.32 g
2 cups 450.00 g 475.51 g 540.43 g
3 cups 675.00 g 713.27 g 810.64 g
4 cups 900.00 g 951.02 g 1,080.86 g
5 cups 1,125.00 g 1,188.78 g 1,351.07 g

Understanding the Units

What is a Cup?

There are three cup standards used worldwide. The US cup (236.588 ml) is used in American recipes. The metric cup (250 ml) is standard in Australia, New Zealand, and some parts of Asia. The imperial cup (284.131 ml) appears in older British and Canadian recipes. A metric cup holds about 5.7% more than a US cup, while an imperial cup holds about 20% more. Using the wrong standard can noticeably affect a recipe.

What is a Gram?

Weighing ingredients in grams eliminates the variability of volume measurements. A cup of flour can weigh anywhere from 120g to 160g depending on how it was scooped, but 120g of flour is always 120g of flour.

Frequently Asked Questions

About 312.75 g, based on mashed banana having a density of 225g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of cups by 225 (grams per cup for mashed banana). For 1.39 cups: 1.39 × 225 = 312.75 g.
For the most accurate results, weigh mashed banana 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: 312.75 g ÷ 225 = 1.39 cups. Or use the Grams to Cups converter.