A 100-gram serving of pigweed contains:
- Calories: 371 kcal
- Protein: 14 grams
- Fiber: 7 grams
- Vitamin C: 4.2 milligrams
- Vitamin E: 1.2 milligrams
- Vitamin B6: 0.3 milligrams
- Folate: 82 micrograms
- Manganese: 3.3 milligrams (97% of the RDI)
- Magnesium: 107 milligrams (29% of the RDI)
- Phosphorus: 135 milligrams (22% of the RDI)
- Iron: 7.6 milligrams (42% of the RDI)
- Calcium: 159 milligrams (16% of the RDI)
- Potassium: 508 milligrams
Besides 371 calories and 14 grams protein in 100 grams of pigweed, it includes all nine essential amino acids making pigweed an excellent choice for vegetarians and vegans.
When compared to spinach which is often praised for its nutrient density, it provides only about 2.9 grams of protein per 100 grams, far less than pigweed.
Additionally, while spinach offers a good amount of vitamins A and C, pigweed provides a broader spectrum of nutrients, including a substantial amount of vitamins B6, E, and folate.
The key antioxidants found in pigweed include rutin and nicotiflorin which are known for strong anti-inflammatory properties and ability to protect cells fromoxidative stress.
In addition, oxidative stress caused by free radicals can lead to chronic diseases and aging.
The antioxidants in pigweed help neutralize these free radicals, thereby reducing the risk of conditions like heart disease, cancer, and neurodegenerative disorders.
Moreover, rutin has been shown to strengthen blood vessels, enhance circulation, and reduce inflammation, contributing to overall cardiovascular health.