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How Much Is 8.78 Ounces of Mashed Banana in Cups?

8.78 ounces of mashed banana equals 1.11 cups. Mashed banana has a density of 225g per cup. A lighter ingredient like flour (125g/cup) would fill more volume at the same weight, which is why ingredient-specific conversions matter.

8.78 ounces of mashed banana
=
1.11cups
Result using all cup standards info
1.11 cups (US) 1.05 cups (Metric Cup) 0.92 cups (Imperial Cup)
1.11

Formula and Step-by-Step

(ounces × 28.35g/oz) ÷ 225g/cup = cups
  1. Start with 8.78 ounces of mashed banana
  2. Convert ounces to grams: 8.78 × 28.35 = 248.91g
  3. 1 cup of mashed banana = 225g
  4. 248.91g ÷ 225g/cup = 1.11 cups

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

Measuring Tip

Mashed banana is commonly used as a fat or egg substitute in baking. When substituting, convert by weight for accuracy.

Mashed Banana at Different Amounts

How mashed banana scales across common ounces measurements. Your amount (8.78 ounces) is highlighted.

4 oz0.50 cups5 oz0.63 cups6 oz0.76 cups8 oz1.01 cup8.78 oz1.11 cups10 oz1.26 cups12 oz1.51 cups16 oz2.02 cups

Other Amounts of Mashed Banana

Ounces US Cups Metric Cup Imperial Cup
1 ounce 0.13 cups 0.12 cups 0.10 cups
2 ounces 0.25 cups 0.24 cups 0.21 cups
3 ounces 0.38 cups 0.36 cups 0.31 cups
4 ounces 0.50 cups 0.48 cups 0.42 cups
5 ounces 0.63 cups 0.60 cups 0.52 cups
6 ounces 0.76 cups 0.72 cups 0.63 cups
8 ounces 1.01 cup 0.95 cups 0.84 cups
8.78 ounces 1.11 cups 1.05 cups 0.92 cups
10 ounces 1.26 cups 1.19 cups 1.05 cups
12 ounces 1.51 cups 1.43 cups 1.26 cups
16 ounces 2.02 cups 1.91 cups 1.68 cups

Understanding the Units

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.

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.

Frequently Asked Questions

About 1.11 cups, 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.
First convert ounces to grams (1 ounce = 28.3495g), then divide by 225 (grams per cup). For 8.78 ounces: 8.78 × 28.3495 = 248.91g, then 248.91 ÷ 225 = 1.11 cups.
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: 1.11 cups × 225g/cup = 248.91g, then 248.91g ÷ 28.3495 = 8.78 ounces. Or use the Cups to Ounces converter.