Tough question which will partially depend on how chopped the walnuts are. At a rough guess I would think it would equal about 1/2 to 1/3 of a cup of ground walnuts. The biggest difference will be in the texture of whatever you are making.
The weight of one cup of chopped walnuts is 4.1 ounces. This is equal to 120 grams or 0.26 pounds. One cup of chopped walnuts contains 765 calories.
1/4 cup
Fifty grams of walnuts is approximately 0.4 cups. This measurement can vary slightly depending on how the walnuts are chopped or packed, but as a general guideline, 1 cup of chopped walnuts weighs around 125 grams. Therefore, for 50 grams, you would use about a third of a cup.
There are approximately 1 cup of chopped walnuts in 100 grams. Since walnuts are denser than some other ingredients, the measurement can vary slightly depending on how finely they are chopped. Generally, 100 grams of whole walnuts is about 0.85 to 1 cup. For precise baking or cooking, it's always best to use a kitchen scale.
200 grams of walnuts is approximately 1.5 to 2 cups, depending on how finely they are chopped or whether they are whole. Generally, a cup of chopped walnuts weighs about 100 grams. For more precise measurements, it's best to use a kitchen scale.
For walnuts out of the shell here is the measurement by weight. 1 Cup of nuts equals 1/4 pound so if the recipe calls for 1 pound of chopped walnuts you will need 4 cups.
1 walnut half = 2 grams1 ounce of walnuts = 14 halves1 cup walnut pieces = 120 grams1 cup walnuts, chopped = 120 grams1 cup shelled walnuts = 50 halves = 100 grams
For walnuts out of the shell here is the measurement by weight. 1 Cup of nuts equals 1/4 pound so if the recipe calls for 1 pound of chopped walnuts you will need 4 cups.
Calories in 1 cup of walnutsThere are:654 calories in 1 cup of halves (50 halves)785 calories in 1 cup of walnut pieces or chips765 calories in 1 cup (117g) of chopped walnutsFor the calorie content of other foods, see the page links, further down this page, listed under Related Questions.
depends how big the cup is
200 grams of walnuts is approximately 1.5 to 2 cups, depending on whether the walnuts are chopped or whole. Whole walnuts occupy more space than chopped ones, so if you're measuring whole walnuts, it's closer to 1.5 cups. For chopped walnuts, you might get closer to 2 cups. Always check specific measurements, as density can vary slightly.
There are approximately 1 cup of chopped walnuts in 100 grams. Since walnuts can vary in size and density, this measurement may fluctuate slightly, but it is a good general estimate. For whole walnuts, the conversion might be slightly different, typically yielding about 0.9 cups for 100 grams.