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How Many Grapes Are in a Cup?

It can be frustrating to try a new recipe and not understand how much of an ingredient to purchase at the store. Sometimes they give you a quantity of grapes in volume (2 cups) and sometimes as a weight (6 ounces). Are they seedless or seeded grapes? How many grapes in a pound? In order to help make cooking easier we did some experiments to help tell you exactly how many grapes you need to buy.

To answer How many grapes in a cup we went to the local market to check out the fruit section. After surveying the options we found that grocery stores usually sell their grapes still on the stem. However the stems really vary in size, quantity and thickness, making measurements difficult to hone in. Since grapes are normally taken off of the stem and then used whole or cut in half, we selected 1 pound of seedless grapes with the stems removed for our how many grapes in a cup testing samples.

Seedless grapes weigh less on average than similar-sized grapes that contain seeds. When we checked it out, our 1 pound of seedless grapes contained about 2.5 cups where 1 pound of seeded grapes only yielded 2 cups. In addition, the actual weight of that quantity of grapes varies based upon the specific kind of grape and ripeness. However, you can find red, purple or green seedless grapes with about the same size diameter.

Our 1 pound sample contained 80 seedless grapes which measured about 2.5 cups. We discovered that 1 cup weighed 5.76 to 6.4 ounces and held about 32 grapes. After weighing many of our sample grapes, we concluded that 1 grape came in between .18 to .2 ounces.

Did you know that it takes 2.5 pounds of grapes to make of one bottle of wine? One of the most expensive fruits in the world is the Ruby Roman grape. These grapes were sold at auction for about $8,200 or $315 per grape! Grapes contain about 80% water, but when they are made into raisins the water content is just 15%. And finally, grapes are botanically classed as berries.

Next time your recipe calls for a cup of grapes you'll feel confident knowing what to purchase. You can also use our conversion tool below for any custom how many grapes in a... measurements you need.

How much is in a grape 1

Custom Conversions for Pound of Grapes

One Pound of Grapes Equals

  • There is 2½ Cups (591 mls) of Halved Grapes in a Pound of Grapes
I need:


You need 0.4 Pounds of Grapes

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What is the Produce Converter?

One of the biggest hassles when cooking and working in the kitchen is when a recipe calls for "the juice of 1 lime" or a similar measurement. Often times when cooking people use bottled juices, pre-sliced vegetables and other convenient cooking time savers. Produce Converter will help you convert the "juice of 1 lime" and other similar recipe instructions into tablespoons, cups and other concrete measurements.

Produce Converter can also be used to figure out how many vegetables to buy when you need, for instance, "A cup of diced onion." You can use our easy conversion tool to figure out exactly how many onions you need to buy at the store in order to end up with the amount you need for your cooking.

We hope you enjoy Produce Converter and if you have any suggestions for how we can improve it and make your cooking easier please let us know.

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