Pumpkin Seed Milk
RareHousehold and limited commercial production
A seed-based plant beverage made by blending pumpkin seeds with water and, depending on the preparation, straining the resulting mixture.
About Pumpkin Seed Milk
Pumpkin seed milk is a plant-based beverage made from pumpkin seeds (Cucurbita pepo), also known as pepitas. Pumpkin seeds have been consumed as a food source by indigenous peoples of the Americas for thousands of years — archaeological evidence from Mexico suggests pumpkin cultivation and seed use dating back approximately 7,500 years. Today, pumpkin seeds are consumed globally as snacks, salad toppings, and cooking ingredients, and their use as a milk-style beverage has attracted growing research and commercial interest.
Pumpkin seed milk is made by soaking raw, shelled pumpkin seeds in water, blending with fresh water, and straining through a fine cloth or nut milk bag. The resulting milk has a mild, slightly nutty and earthy flavour with a pale greenish-white colour reflecting the green pigment in pumpkin seed flesh. Pumpkin seeds are nutritionally dense — they contain approximately 49% fat and 30% protein, with a fatty acid profile including linoleic acid (omega-6), oleic acid (monounsaturated), and alpha-linolenic acid (ALA, omega-3). They are also a notable source of magnesium, zinc, iron, and the amino acid tryptophan.
Pumpkin seed milk is not widely commercially available as a standardised product, but interest has grown due to its nutritional profile and its status as a dairy-free, soy-free, nut-free, and gluten-free option. It is primarily made at home or explored in food research contexts as a sustainable, nutrient-dense plant milk alternative.
Sources & Further Reading
- USDA FoodData Central — Pumpkin Seeds (current search) — Current USDA database search for the named food; select the matching product/data type because formulations and database records can change.
Nutrition
Pumpkin seeds are highly nutritious. The milk carries some of these properties depending on preparation:
FatModerate to high
ProteinHigher than most seed milks
MagnesiumNotable in seeds
ZincNotable in seeds
LactoseNone
Top allergen freeYes (no nuts, soy, dairy)
Pumpkin seed milk is one of the few seed milks free of all major allergens — no dairy, nuts, soy, or gluten. Pumpkin seeds contain magnesium, zinc, and iron; the finished drink retains variable amounts depending on preparation and straining. The milk carries some of these mineral benefits depending on how it is prepared and strained.
Common Uses
◌ Plant milk drink◌ Smoothies◌ Baking◌ Sauces◌ Soups
Pumpkin seed milk can be used like other seed milks in smoothies, baking, and cooking. Its earthy, mild flavour pairs well with autumn spices (cinnamon, nutmeg, ginger) and works in savoury applications like soups and grain dishes. Its allergen-free profile makes it a useful option for households managing multiple food allergies simultaneously.
Interesting Facts
- Pumpkin seeds have been consumed in the Americas for at least 7,500 years — some of the earliest evidence of cucurbit cultivation in pre-Columbian Mexico includes pumpkin seed remains.
- Pumpkin seed oil, pressed from roasted pumpkin seeds, is a specialty product of Austria and Slovenia where it is known as Kürbiskernöl — a dark green, intensely flavoured oil drizzled over salads, soups, and ice cream.
- Pumpkin seeds contain zinc, but Milkapedia does not assign the whole-seed value to a cup of pumpkin-seed milk without beverage-level data.
- The amino acid tryptophan, found in pumpkin seeds, is a precursor to serotonin and melatonin — neurotransmitters involved in mood regulation and sleep. Pumpkin seeds are sometimes suggested as a sleep-supporting food.
- China is the world's largest producer of pumpkin seeds, with significant production also in India, Ukraine, Russia, and the United States.