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How Much Is 1.5 Cups of Mayonnaise in Grams?

1.5 cups of mayonnaise equals 330.00 g. Mayonnaise has a density of 220g per cup (220g per cup), which means it's relatively heavy compared to other common cooking ingredients. For comparison, 1.5 cups of all-purpose flour would be 187.74 g.

1.5 cups of mayonnaise
=
330.00g
Result using all cup standards info
330.00 g (US) 348.71 g (Metric Cup) 396.31 g (Imperial Cup)
1.5 cups of mayonnaise is also
330.00

Formula and Step-by-Step

cups × 220g/cup = grams
  1. Start with 1.5 cups of mayonnaise
  2. 1 cup of mayonnaise = 220g
  3. 1.5 × 220 = 330g

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

Measuring Tip

Mayonnaise weighs 220g per cup. Low-fat and regular mayonnaise have slightly different densities.

Mayonnaise at Different Amounts

How mayonnaise scales across common cups measurements. Your amount (1.5 cups) is highlighted.

0.33 cups72.6 g0.5 cups110 g0.75 cups165 g1 cup220 g1.5 cups330 g2 cups440 g3 cups660 g4 cups880 g

For reference, 1.5 cups of mayonnaise (330g) is close in weight to a can of soup (305g).

Other Amounts of Mayonnaise

Cups US Grams Metric Cup Imperial Cup
0.25 cups 55.00 g 58.12 g 66.05 g
0.33 cups 72.60 g 76.72 g 87.19 g
0.5 cups 110.00 g 116.24 g 132.10 g
0.75 cups 165.00 g 174.35 g 198.16 g
1 cup 220.00 g 232.47 g 264.21 g
1.5 cups 330.00 g 348.71 g 396.31 g
2 cups 440.00 g 464.94 g 528.42 g
3 cups 660.00 g 697.41 g 792.63 g
4 cups 880.00 g 929.89 g 1,056.84 g
5 cups 1,100.00 g 1,162.36 g 1,321.05 g

Understanding the Units

What is a Cup?

A cup is a US customary unit of volume equal to 236.588 milliliters or 8 fluid ounces. It is the most common volume measurement in American recipes. One cup can be divided into 16 tablespoons or 48 teaspoons.

What is a Gram?

Grams are the preferred unit in professional kitchens and bakeries because they allow exact recipe scaling. To double a recipe, simply double the gram values. No need to worry about how tightly an ingredient is packed into a cup.

Frequently Asked Questions

About 330.00 g, based on mayonnaise having a density of 220g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of cups by 220 (grams per cup for mayonnaise). For 1.5 cups: 1.5 × 220 = 330.00 g.
For the most accurate results, weigh mayonnaise 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.
Fat content has a small effect on density. Higher-fat versions are slightly lighter per volume because fat is less dense than water. The difference is usually under 5%, so this conversion works well for standard varieties.
Reverse the conversion: 330.00 g ÷ 220 = 1.5 cups. Or use the Grams to Cups converter.