swap_horiz Need Grams to Teaspoons instead?

How Much Is 18.57 Teaspoons of Mayonnaise in Grams?

18.57 teaspoons of mayonnaise equals 85.11 g. Mayonnaise has a density of 220g per cup (4.58g per teaspoon), which means it's relatively light compared to other common cooking ingredients. For comparison, 18.57 teaspoons of honey would be 131.54 g.

18.57 teaspoons of mayonnaise
=
85.11g
Result using all teaspoon standards info
85.11 g (US) 86.34 g (Metric Teaspoon) 102.21 g (Imperial Teaspoon)
18.57 teaspoons of mayonnaise is also
85.11

Formula and Step-by-Step

teaspoons × 4.58g/tsp = grams
  1. Start with 18.57 teaspoons of mayonnaise
  2. 1 teaspoon of mayonnaise = 4.58g
  3. 18.57 × 4.58 = 85.11g

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

Measuring Tip

Mayonnaise should be spooned into the measuring spoon and leveled off. Do not scoop directly from the jar, which traps air.

Mayonnaise at Different Amounts

How mayonnaise scales across common teaspoons measurements. Your amount (18.57 teaspoons) is highlighted.

1.5 tsp6.88 g2 tsp9.17 g3 tsp13.75 g4 tsp18.33 g5 tsp22.92 g6 tsp27.5 g8 tsp36.67 g18.57 tsp85.11 g

For reference, 18.57 teaspoons of mayonnaise (85.11g) is close in weight to a deck of playing cards (94g).

Other Amounts of Mayonnaise

Teaspoons US Grams Metric Teaspoon Imperial Teaspoon
0.25 teaspoons 1.15 g 1.16 g 1.38 g
0.5 teaspoons 2.29 g 2.32 g 2.75 g
1 teaspoon 4.58 g 4.65 g 5.50 g
1.5 teaspoons 6.88 g 6.97 g 8.26 g
2 teaspoons 9.17 g 9.30 g 11.01 g
3 teaspoons 13.75 g 13.95 g 16.51 g
4 teaspoons 18.33 g 18.60 g 22.02 g
5 teaspoons 22.92 g 23.25 g 27.52 g
6 teaspoons 27.50 g 27.90 g 33.02 g
8 teaspoons 36.67 g 37.19 g 44.03 g
18.57 teaspoons 85.11 g 86.34 g 102.21 g

Understanding the Units

What is a Teaspoon?

In baking, teaspoon measurements are critical for ingredients where precision changes the outcome. Too much baking soda (1 tsp = 6g) creates a metallic taste, while too little means flat results.

What is a Gram?

A gram (g) is a metric unit of mass equal to 1/1000 of a kilogram. It is the standard weight measurement for precise baking worldwide. Professional bakers prefer grams because they are more accurate than volume measurements.

Frequently Asked Questions

About 85.11 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 teaspoons by 4.58 (grams per teaspoon for mayonnaise). For 18.57 teaspoons: 18.57 × 4.58 = 85.11 g.
For the most accurate results, weigh mayonnaise on a kitchen scale. If measuring by volume, spoon the ingredient into the measuring spoon 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: 85.11 g ÷ 4.58 = 18.57 teaspoons. Or use the Grams to Teaspoons converter.