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Protein in Onions

Nutritional information for a variety of types and serving sizes of Onions is shown below.

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Popular types of Onions



1 cup of chopped 1.47
100 g 0.92

Red Onions

1 cup of sliced 1.06
100 g 0.92

Spring Onions

1 cup of chopped 1.83
100 g 1.83

Foods related to Onions:

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Onion Rings Peppers Shallots Spinach

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