How many grams is 1 cup of mayonnaise?
1 cup of mayonnaise weighs
220g
That's 7.8oz. In a 250ml metric cup it's 232g.
This uses the US cup, the size American recipes mean. 1 cup is 237ml by volume.
Other amounts of mayonnaise
Where these numbers come from
USDA FoodData Central, SR Legacy, food 04025: “Salad dressing, mayonnaise, regular”. USDA lists these household measures for it:
- 1 tbsp = 13.8g
- 1 cup = 220g
- 1 packet = 10g
Fractions of a cup are the cup weight scaled down. The teaspoon is a third of the tablespoon. Metric-cup figures assume a 250ml cup, and Australian tablespoons hold 20ml. Weights under 10g are rounded to 0.1g, everything else to the nearest gram. Full source list.