Hemp Seeds: Nutrition, Uses and How to Eat Them

A small seed I now add to almost everything I cook

Hemp seeds have quietly become one of my regular pantry staples, and I don’t think they get enough credit outside of dedicated health food circles. They’re mild, easy to use, and nutritionally dense in a way that’s genuinely useful rather than just trendy. Here’s what I’ve learned about them, and how I actually use them day to day.

What hemp seeds actually are

Hemp seeds are the seeds of the hemp plant, Cannabis sativa, grown specifically as a food crop rather than for cannabinoid production. Like hemp seed oil, which I’ve written about separately, they contain no meaningful amount of CBD or THC — the seeds themselves are essentially free of the cannabinoids found in the plant’s flowers. I know that’s a point I keep repeating across these articles, but it’s the single most common misunderstanding I run into, so I’d rather be repetitive than let it slide. For more background on the plant generally, see its Wikipedia entry.

Hulled versus unhulled

You’ll come across hemp seeds in two main forms. Unhulled seeds still have their outer shell intact, which is fibrous, harder to chew, and less commonly sold for direct eating. Hulled hemp seeds — often sold as “hemp hearts” — have had that outer shell removed, leaving the soft, creamy inner seed, which is what you’ll find in most supermarket and health food store packaging intended for eating straight from the bag. Unless you’re specifically after the shell for some reason, hulled seeds are almost always what you want.

The nutritional profile that impressed me

Hemp seeds are one of the few plant foods that count as a complete protein, meaning they contain all nine essential amino acids the body can’t produce on its own — a trait shared with relatively few plant-based foods, which is part of why they’re popular among vegetarians and vegans looking to diversify protein sources. Beyond protein, they’re a good source of fibre, healthy fats (including that same favourable omega-3 to omega-6 ratio found in hemp seed oil), and minerals including magnesium, iron, zinc, and phosphorus.

What they actually taste like

If you haven’t tried them, hulled hemp seeds have a mild, slightly nutty flavour, a bit like a softer, less assertive version of a pine nut or sunflower seed, with a pleasant, faintly crumbly texture. They don’t have a strong or unusual taste that needs masking, which is part of why they work so well stirred through all sorts of dishes without dominating the flavour.

How I actually eat them

I sprinkle hulled hemp seeds over porridge and yoghurt most mornings, stir them into smoothies for a protein and fibre boost, and scatter them over salads the same way I would toasted nuts or seeds. They also work well folded into baking — muffins, energy balls, homemade granola — and I’ve used them as a simple textural topping on roasted vegetables or avocado toast. They don’t need cooking or soaking, which makes them genuinely easy to add to almost anything without extra effort.

Hemp milk, briefly

Hemp seeds can also be blended with water and strained to make hemp milk, a plant-based milk alternative with its own mild, slightly nutty flavour. I don’t make it often myself, but it’s a reasonably straightforward option if you’re looking to diversify beyond the more common oat or almond milk alternatives, and it carries over some of the same nutritional benefits as the whole seed, minus the fibre that gets strained out.

Buying and storing them

Hulled hemp seeds are widely available in supermarkets and health food stores in Australia, usually sold in resealable bags in the health food or baking aisle. Because of their fat content, they can go rancid over time, so I keep mine in the fridge rather than the pantry, particularly once opened, and I try to use a bag within a few months for the best flavour.

How they compare to hemp protein powder

Whole or hulled hemp seeds give you the full package of protein, fibre, and fat together, while hemp protein powder is made from the seeds after most of the oil has been pressed out, concentrating the protein and fibre into a more potent, lower-fat powder. I’ve written a dedicated comparison in hemp protein explained if you’re trying to decide which suits your goals better — they’re not really competing products so much as different ways of using the same source ingredient.

A note on portion size

Hemp seeds are calorie-dense, since a large part of their weight is fat, so I stick to a couple of tablespoons a day rather than treating them as something to eat freely by the handful. That’s plenty to get a genuine nutritional benefit without it becoming a significant chunk of daily calorie intake without me noticing, which is an easy trap with any small, easy-to-snack-on seed.

Are they suitable for kids and pets?

Hulled hemp seeds are commonly eaten by the whole family in my experience, since they’re soft, mild, and easy to chew, without any of the concerns that come with harder nuts and choking risk in young children. I wouldn’t extend that to deliberately feeding them to pets without checking with a vet first, though — what’s a reasonable human food addition isn’t automatically appropriate for an animal’s diet, and it’s a quick question worth asking rather than assuming.

Why I keep coming back to them

They’re an easy, versatile way to add real nutritional value to meals I’m already making, without changing much about how I cook or eat. That’s really the whole appeal for me — no special preparation, no strong flavour to work around, just a genuinely useful seed I can sprinkle on almost anything. Of everything I’ve written about in this part of the site, hemp seeds are probably the single easiest thing to actually start using today, since there’s no learning curve involved at all.

Beryl Whitfield

Beryl Whitfield

Beryl Whitfield has been growing daylilies and perennials in her garden in the Adelaide Hills for over 45 years. A long-time member of her local garden club, she has spent decades dividing clumps for neighbours, swapping cuttings, and learning what actually works in Australian conditions through hands-on trial and error. Beryl writes the practical, unglamorous side of gardening advice she wishes someone had given her when she started out.