swap_horiz Need Pounds to Cups instead?

How Much Is 17.31 Cups of Mashed Banana in Pounds?

Converting 17.31 cups of mashed banana to pounds gives 8.59 lb. One cup of mashed banana weighs 225g, so 17.31 cups is 17.31 × 225 = 3,894.75g (8.59 lb). This conversion is specific to mashed banana because each ingredient has a different density.

17.31 cups of mashed banana
=
8.59lb
Result using all cup standards info
8.59 lb (US) 9.07 lb (Metric Cup) 10.31 lb (Imperial Cup)
17.31 cups of mashed banana is also
8.59

Formula and Step-by-Step

cups × 225g/cup ÷ 453.592g/lb = pounds
  1. Start with 17.31 cups of mashed banana
  2. 1 cup of mashed banana = 225g
  3. 17.31 × 225 = 3,894.75g
  4. Convert grams to pounds: 3,894.75 ÷ 453.592 = 8.59 lb

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 (17.31 cups) is highlighted.

0.75 cups0.37 lb1 cup0.50 lb1.5 cups0.74 lb2 cups0.99 lb3 cups1.49 lb4 cups1.98 lb5 cups2.48 lb17.31 cups8.59 lb

For reference, 17.31 cups of mashed banana (3,894.75g) is close in weight to a gallon of milk (3,900g).

Other Amounts of Mashed Banana

Cups US Pounds Metric Cup Imperial Cup
0.25 cups 0.12 lb 0.13 lb 0.15 lb
0.33 cups 0.16 lb 0.17 lb 0.20 lb
0.5 cups 0.25 lb 0.26 lb 0.30 lb
0.75 cups 0.37 lb 0.39 lb 0.45 lb
1 cup 0.50 lb 0.52 lb 0.60 lb
1.5 cups 0.74 lb 0.79 lb 0.89 lb
2 cups 0.99 lb 1.05 lb 1.19 lb
3 cups 1.49 lb 1.57 lb 1.79 lb
4 cups 1.98 lb 2.10 lb 2.38 lb
5 cups 2.48 lb 2.62 lb 2.98 lb
17.31 cups 8.59 lb 9.07 lb 10.31 lb

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 a Pound?

The abbreviation "lb" comes from the Latin word "libra." One pound equals exactly 453.59237 grams. For rough mental math, 1 pound is slightly less than half a kilogram.

Frequently Asked Questions

About 8.59 lb, 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), then divide by 453.592 to convert grams to pounds. For 17.31 cups: 17.31 × 225 = 3,894.75g, then 3,894.75 ÷ 453.592 = 8.59 lb.
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: 8.59 lb × 453.592 = 3,894.75g, then 3,894.75g ÷ 225 = 17.31 cups. Or use the Pounds to Cups converter.