Common onion measurements to help you determine how many onions you need per recipe. Some recipes call for one large onion, others call for 1 cup diced onions and some may say one small onion. It can be confusing to know just how many onions to buy or to chop. Here’s the general rule of thumb and some detailed info on common onion measurements.
PRO TIP: The way onions are used in most recipes means there is a lot of leeway in how many onions to add. Usually, it’s okay to use whatever you have – small, medium or large onions. Often, it’s even okay to add that extra half onion in your fridge. This is true for recipes like soups, stews, casseroles, curries, chili, frittatas, etc.
After that, we peeled the onions, cut them into a medium, quarter-inch dice, and then measured the yield of each one. In our test, a medium onion yielded around 2 cups of diced onions, while a large onion yielded 3 cups of the same sized dice.
The Ultimate Guide to Onion Measurements
Need a more details? Check out this handy dandy infographic I made. I call it The Ultimate Guide to Onion Measurements. There’s an imperial and metric version.
For those who prefer metric measurements.
How Many Onions in a Cup – Your Guide to How Much Onion You Need
FAQ
How many cups does 2 onions make?
How many cups is one chopped onion?
How much is half a cup of chopped onion?
What size is a chopped onion?
How many cups of chopped onions are in a pound?
One cup of chopped onions is equivalent to approximately 150 grams or 5.3 ounces. One onion weighing 200 grams or 7 ounces is equivalent to approximately one and a half cups of chopped onions. One pound of onions (approximately 450 grams) is equivalent to about four cups of chopped onions.
How can one consume onions?
In the raw version, we consume a greater amount of potassium, calcium and phosphorus. We can think of creative ways to use onions, such as: salt seasoned with onions, pickled, in salads and as an ingredient in guacamole. Consumption of sautéed onions is common in sauces, as an accompaniment to meats, quiches and other dishes. An interesting way is to use it with rice at the time of cooking, to give a special flavor to the main dish. Fried, it can be part of the main course or an appetizer, like the famous onion rings. However, attention: the use of flour for breading and oil for dipping contribute to the increase of cholesterol.
How many ounces in a cup of onion?
One cup of onion is the equivalent of 128 grams or 4.5 ounces. For exact measurements, consider using a kitchen scale. It All Depends on Sizing… Ultimately, how many onions make up a cup will depend on a variety of factors. These factors include the size of the onion and the way they are sliced.
How many onions do you need to measure 1 Cup?
Like most fruits and vegetables, the number of onions needed to measure 1 cup depends on how coarsely you chop it. If the recipe calls for 1 cup of finely minced onion then it will take about 3 whole medium onions and if a larger chopped size is desired then about 2 will do the trick.