How much phosphorus is in 1 ounce of unsalted roasted pumpkin seeds?

333 milligrams of phosphorus in 1 ounce

Phosphorus in other portions of unsalted roasted pumpkin seeds
Portion	Phosphorus
1 cup	1,385 milligrams of phosphorus in 1 cup
100 g	1,174 milligrams of phosphorus in 100 g

See everything in a serving of Pumpkin seeds, roasted, no salt

Where these numbers come from

USDA FoodData Central, SR Legacy, record 170557. The source describes it as: Seeds, pumpkin and squash seed kernels, roasted, without salt.

U.S. Department of Agriculture, Agricultural Research Service, Beltsville Human Nutrition Research Center. FoodData Central. [Internet]. [cited 11 October 2026]. Available from https://fdc.nal.usda.gov/. Releases used: Foundation Foods, April 2026; SR Legacy, April 2018; Survey Foods (FNDDS 2021-2023), October 2024.

Data built on 11 October 2026 (data-2026-10-11).

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