Category: Ingredient weights

Did you know that in many professional baking kitchens, volumetric measurements like 'cups' are often replaced by precise weights for accuracy? The simple question of how much does 1 cup of white sugar weigh actually has a standard, but slightly variable, answer that is crucial for consistent results in your recipes.

According to conversion data, 4 cups of raw, cubed potatoes weigh approximately 21.6 ounces (1.35 pounds), while the same volume of mashed potatoes weighs significantly more. This critical difference highlights why understanding how preparation affects ingredient density is vital for cooking success and recipe accuracy.

A single medium red onion typically weighs around 6 ounces (about 170 grams). Therefore, understanding precisely how many pounds are 3 red onions requires considering their size, as the total weight can vary significantly between small and large bulbs.