DrFeb
Health Guide

Inka Peanut

Meet the Sacha Inchi seed (Plukenetia volubilis), often called the 'Inka Peanut.' Native to the Amazon rainforest, this star-shaped seed is a nutritional powerhouse, not a true nut. It is prized for its high concentration of Omega-3 fatty acids (specifically Alpha-Linolenic Acid), making it one of the best plant-based sources for heart and brain health. Unlike many nuts, it offers a complete protein profile, supporting muscle repair and energy without the common allergens associated with tree nuts.
Evidence BasedDietary Supplement
Inka Peanut
VERIFIED SOURCE

Bio-Activity Analysis

Omega-3 Content Comparison (ALA)

SCIENTIFIC DATA VISUALIZATION

Y-Axis
Grams per 100g
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Health Benefits & Sources

Why You Need It

  • Heart Health: High in Omega-3s to support healthy cholesterol levels.
  • Brain Function: Essential fatty acids aid cognitive function and mood regulation.
  • Muscle Repair: A complete plant protein containing all 9 essential amino acids.
  • Antioxidant Support: Rich in Vitamin E, protecting cells from oxidative stress.

Deep Dive

The magic of the Inka Peanut lies in its lipid profile. While fish oil is famous for Omega-3s, Sacha Inchi provides a potent plant-based alternative (ALA), which the body partially converts to EPA and DHA. This is crucial for vegetarians and vegans. Additionally, its protein content (approx. 27%) is highly digestible, making it an excellent tool for satiety and metabolic health. It also contains tryptophan, an amino acid precursor to serotonin, potentially aiding in better sleep and mood balance.

Natural Food Sources

While the seed itself is the primary source, you consume it usually as an oil or powder. It is distinct from the 'Inca Peanut' or 'Sacha Inchi' (Plukenetia volubilis).

FoodAmount per 100g% Daily Value (Approx)
Sacha Inchi Seeds (Roasted)8g Protein16%
Sacha Inchi Oil46g Omega-3>4000%
Walnuts9g Omega-32000%
Chia Seeds17g Omega-33500%

Supplementation

Sacha Inchi is available as seeds, protein powder, or oil capsules. For general health, 1–2 tablespoons of oil or 1–2 scoops of powder daily is common. It is a food, so strict dosing isn't required, but consistency is key to seeing benefits.

Top Food Sources

Sacha Inchi Seeds
Roasted for snacking or grinding
Sacha Inchi Protein Powder
Great for smoothies
Sacha Inchi Oil
Rich in Omega-3s
Walnuts
Alternative source of ALA
Chia Seeds
Alternative source of ALA

Frequently Asked Questions

No. Despite the name 'Inka Peanut,' it is a seed from a different plant family (Euphorbiaceae) and is generally safe for those with peanut allergies.
Roasted seeds have a nutty, earthy flavor, similar to a cross between a sunflower seed and a walnut, without the bitterness.
It is best used as a finishing oil or in salad dressings. It has a low smoke point and should not be heated to high temperatures.
Yes! It contains all nine essential amino acids in good proportions, which is rare for plant sources.

Safety & Side Effects

Sacha Inchi is generally recognized as safe (GRAS) and is not a tree nut, making it safe for most nut-allergic individuals (though cross-contamination is possible). It may cause mild digestive upset if introduced too quickly due to its high fiber and fat content. Those on blood thinners should consult a doctor, as high Omega-3 intake can have a mild blood-thinning effect.

Scientific References

  • [1]Garmulewicz, T., et al. (2016). 'Sacha Inchi oil: A review.' *Journal of Food Science*.
  • [2]Fan, L., et al. (2017). 'Nutritional composition and functional properties of Sacha Inchi seed.' *Food Chemistry*.
  • [3]WHO/FAO Expert Consultations. 'Dietary fats and fatty acids for human health.'