10 Best Organic Hemp Hearts For Plant Protein Smoothies
If you are trying to eat more plant protein without relying on powders full of fillers, hemp hearts deserve a spot in your pantry. These soft, nutty seeds deliver around 10 grams of protein per serving, along with omega-3 and omega-6 fats, iron, and magnesium, all in a form your body digests easily.
This guide compares ten of the best organic hemp hearts and cold-pressed hemp protein powders available right now. Whether you want a small bag to test the waters, a bulk supply for daily smoothie bowls, or a concentrated protein powder for post-workout shakes, you will find a clear match below, complete with pros, cons, and practical buying advice.
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Manitoba Harvest Organic Hemp Hearts, Shelled Hemp Seeds, 18 oz
Best forEveryday smoothie and yogurt topping
- 10g protein per serving
- Double the protein of chia
- Bag may clump if stored poorly
- Not a standalone protein powder
Anthony's Organic Hemp Seed Protein Powder, 1 lb, Cold Pressed, Gluten Free…
Best forBaking and homemade energy bars
- Cold-pressed for nutrient retention
- Verified gluten free
- Lower fat than whole hearts
- Requires blending or mixing
Manitoba Harvest Organic Hemp Hearts, Shelled Hemp Seeds, 7 oz
Best forFirst-time hemp heart tasting
- Ideal trial size
- Easy to digest
- Runs out quickly with daily use
- Higher cost per ounce
TUPAXA USDA Organic Hemp Protein Powder for Women & Men – Unflavored Pure N…
Best forPost-workout muscle recovery shakes
- 22g protein per serving
- All 20 amino acids
- Earthy taste some dislike
- Powder needs liquid mixing
- Five-pound bulk supply
- Lower cost per serving
- Needs careful storage
- Too large for casual users
Micro Ingredients Organic Hemp Seeds, 36 oz | Shelled Hemp Hearts with 10g …
Best forOmega-boosting salad and bowl topper
- 12g omegas per serving
- 34 servings per pouch
- Soft texture not for everyone
- Pouch needs resealing
- One-pound convenient size
- Easy to digest
- Not USDA certified organic
- Similar taste to organic version
- 10g protein per serving
- More protein than peas
- Mid-size may sell out fast
- Not the cheapest per ounce
TUPAXA USDA Organic Hemp Protein Powder for Women & Men – Unflavored Pure N…
Best forTesting hemp protein powder
- 22g complete protein
- Zero net carbs
- Earthy flavor profile
- Needs a blender or shaker
- Generous 24-ounce size
- Easy-to-digest seeds
- Not the organic line
- Larger bags stay fresher longer
Manitoba Harvest Organic Hemp Hearts 18 oz – Protein-Packed Pantry Staple
Brand: Manitoba Harvest
A reliable mid-size organic option for daily plant protein boosts.
The 18-ounce bag of Manitoba Harvest Organic Hemp Hearts hits a sweet spot between value and freshness. Each serving delivers 10 grams of plant protein, which is roughly double what you get from an equivalent serving of chia or flax. You also get meaningful amounts of iron, niacin, and other essential vitamins and minerals that support everyday energy.
The flavor is light and nutty, so it blends into almost anything without taking over. Sprinkle the seeds on salads, cereal, or yogurt, stir them into oatmeal, or blend them into smoothies. Manitoba Harvest controls quality from seed to shelf, selecting only fresh, high-quality hemp, and the resealable bag keeps the seeds tasting good for weeks.
- 10g protein per serving
- Double the protein of chia
- Light nutty flavor
- Excellent iron source
- Bag may clump if stored poorly
- Not a standalone protein powder
Anthony's Organic Hemp Seed Protein Powder – Cold-Pressed and Fine
Brand: Anthony's
The best pick for bakers who want invisible hemp protein in recipes.
Anthony’s takes a different approach: instead of whole shelled seeds, you get a finely milled, cold-pressed hemp seed protein powder. The cold-press process helps preserve the natural nutrient profile, and the powder is USDA Certified Organic and batch tested to verify it is gluten free, which matters if you cook for someone with sensitivities.
Because it is unflavored and ground fine, it disappears into smoothies, dips, oatmeal, and baked goods far more easily than whole seeds. It also works well in homemade energy bars, where whole seeds can sometimes fall out of the mix. If you want the nutrition of hemp in a more versatile, recipe-friendly format, this one-pound bag is an easy way to upgrade your baking and shakes.
- Cold-pressed for nutrient retention
- Verified gluten free
- Unflavored and fine texture
- USDA Certified Organic
- Lower fat than whole hearts
- Requires blending or mixing
Manitoba Harvest Organic Hemp Hearts 7 oz – Trial-Size Starter Bag
Brand: Manitoba Harvest
A low-commitment starter bag that proves whether hemp hearts fit your routine.
New to hemp hearts? The 7-ounce bag is the smartest way to start. You still get the full nutritional package: plant protein, omega-3 and omega-6 fatty acids, and other nutrients, all from the soft, chewy center of the hemp seed. Because the hard outer shell is removed, these hearts are easy to digest, even eaten straight from the bag as a snack.
They are ready to eat with zero prep. Blend them into smoothies, sprinkle them over yogurt or salad, or keep the bag at your desk for a protein-rich nibble. Manitoba Harvest’s organic certification and Non-GMO Project Verification carry over to this size, so you are testing the same quality as the larger bags before committing to bulk.
- Ideal trial size
- Easy to digest
- Ready to eat
- Non-GMO Project Verified
- Runs out quickly with daily use
- Higher cost per ounce
TUPAXA Organic Hemp Protein Powder 2 lb – High-Protein Recovery Fuel
Brand: TUPAXA
A potent single-ingredient protein powder built for athletes and serious recovery.
TUPAXA keeps things radically simple: one ingredient, made from organic hemp hearts, with no fillers, sweeteners, or preservatives. Each serving delivers 22 grams of raw organic protein, all 20 amino acids, and 2 grams of fiber with zero net carbs, which is a serious protein load compared to seed-only servings.
It is also remarkably diet-friendly. The powder is free from soy, dairy, gluten, nuts, eggs, and sugar, fitting vegan, keto, and plant-based eating patterns alike. Magnesium and other micronutrients support muscle recovery and steady energy, making it a sensible post-workout choice. With 30 servings in the two-pound bag, it is the volume option for anyone training regularly and wanting a clean, single-ingredient protein source.
- 22g protein per serving
- All 20 amino acids
- Zero net carbs
- Single clean ingredient
- Earthy taste some dislike
- Powder needs liquid mixing
Manitoba Harvest Organic Hemp Hearts 5 lbs – Best Bulk Value
Brand: Manitoba Harvest
The most economical choice for households that use hemp hearts every day.
If hemp hearts are already a daily habit, the five-pound bag is where the economics make sense. You get the same great-tasting seeds, with a slightly nutty flavor reminiscent of sunflower seeds or pine nuts, in a supply that lasts months rather than weeks. Nutritionally, hemp outperforms chia and flax with more protein and omegas and fewer carbs per serving.
Usage is effortless: sprinkle over salad, cereal, granola, oatmeal, or yogurt, blend into smoothies and recipes, or eat straight from the package. The seeds are Non-GMO Project Verified and suit vegan, kosher, gluten-free, paleo, and keto diets. Buying bulk means fewer reorders and a lower cost per serving, provided you store the bag cool and sealed to protect freshness.
- Five-pound bulk supply
- Lower cost per serving
- Keto and paleo friendly
- More protein than chia
- Needs careful storage
- Too large for casual users
Micro Ingredients Organic Hemp Seeds 36 oz – Omega-Rich resealable Pouch
Brand: Micro Ingredients
A strong all-rounder when you want protein and omegas in equal measure.
Micro Ingredients packs a strong nutritional punch: each 30-gram serving provides 10 grams of plant protein plus 12 grams of combined omega-3 and omega-6 fatty acids, one of the higher omega counts in this lineup. The 36-ounce pouch yields 34 servings, comfortably covering a month of daily use.
The shelled hearts are the soft inner portion of the seed, so there is no grinding or prep required; they are ready to eat straight from the bag. The flavor is naturally mild and nutty, which makes these seeds especially easy to fold into smoothies, yogurt, salads, and everyday recipes without changing the character of the dish. If omegas matter as much to you as protein, this pouch is a compelling pick.
- 12g omegas per serving
- 34 servings per pouch
- No grinding or prep
- Mild nutty flavor
- Soft texture not for everyone
- Pouch needs resealing
Manitoba Harvest Hemp Hearts 16 oz – Classic Non-Organic Favorite
Brand: Manitoba Harvest
A dependable classic for shoppers who prioritize value over organic labeling.
This 16-ounce bag is the classic Manitoba Harvest Hemp Hearts formula rather than the certified organic line, but it keeps the qualities that made the brand famous. The soft, chewy seed centers provide plant protein, omega-3 and omega-6 fats, and other nutrients in a form that is genuinely easy to digest throughout the day.
They are ready to eat with no preparation: blend them into smoothies, sprinkle them on yogurt, shake them over salad, or snack straight from the bag. The seeds are Non-GMO Project Verified, vegan, kosher, and gluten free. If organic certification is not essential for you and you want a well-priced one-pound bag from a trusted name, this is a dependable everyday option.
- One-pound convenient size
- Easy to digest
- Non-GMO Project Verified
- Vegan and kosher
- Not USDA certified organic
- Similar taste to organic version
Manitoba Harvest Organic Hemp Hearts 12 oz – Balanced Mid-Size Bag
Brand: Manitoba Harvest
A well-balanced organic size for regular but not daily hemp heart users.
The 12-ounce organic bag sits neatly between the trial sizes and the bulk tubs. Each serving supplies 10 grams of plant protein, twice as much as comparable servings of chia, flax, or peas, alongside healthy fats and essential nutrients including iron and niacin. It is a complete superfood package in a small seed.
The light, nutty flavor complements almost any dish, so sprinkling these hearts over salad, cereal, or yogurt never feels like a chore. Manitoba Harvest maintains quality from seed to shelf, selecting only the freshest, highest-quality hemp for the organic line. For a single person or a couple using hemp hearts a few times a week, this size balances freshness with value nicely.
- 10g protein per serving
- More protein than peas
- Excellent niacin source
- Freshness-focused sourcing
- Mid-size may sell out fast
- Not the cheapest per ounce
TUPAXA Organic Hemp Protein Powder 1.32 lb – Compact Complete Protein
Brand: TUPAXA
The ideal trial-size hemp protein for clean, complete plant nutrition.
This smaller TUPAXA tub offers the same clean formula as its two-pound sibling: one ingredient, organic hemp hearts, unflavored and unsweetened, with no fillers or preservatives. Each serving still delivers 22 grams of raw organic protein, all 20 amino acids, 2 grams of fiber, and zero net carbs, making it one of the most protein-dense hemp options per scoop.
The powder suits vegan, keto, and plant-based diets and avoids soy, dairy, gluten, nuts, eggs, and sugar, so it fits nearly every allergy profile. Magnesium and micronutrients support muscle recovery and energy. With 20 servings in the 1.32-pound container, it is the right size for testing whether a hemp protein powder earns a permanent place in your routine.
- 22g complete protein
- Zero net carbs
- Allergy-friendly formula
- Compact 20-serving tub
- Earthy flavor profile
- Needs a blender or shaker
Manitoba Harvest Hemp Hearts 24 oz – Family-Size Seed Supply
Brand: Manitoba Harvest
A practical family-size bag for households that share their hemp habit.
The 24-ounce bag of Manitoba Harvest Hemp Hearts offers a family-friendly middle ground: large enough to share, small enough to stay fresh. Like the rest of the range, these are the soft, chewy centers of hemp seeds, packed with plant protein, omega-3 and omega-6 fats, and other nutrients, and notably easy to digest as an anytime snack.
They are ready to eat straight from the bag, or you can blend them into smoothies, sprinkle them on yogurt, or shake them over salads. The seeds are Non-GMO Project Verified, vegan, kosher, and gluten free. If your household goes through hemp hearts quickly but the five-pound bag feels excessive, this 24-ounce size is the practical compromise.
- Generous 24-ounce size
- Easy-to-digest seeds
- Vegan and gluten free
- Ready to eat
- Not the organic line
- Larger bags stay fresher longer
Buyer’s Guide: What to Consider
Not all hemp products are the same, and the difference between a great purchase and a disappointing one usually comes down to a few practical details. Before you add a bag or tub to your cart, work through the five factors below. They will help you match the right product, size, and format to how you actually eat, so your hemp hearts or protein powder get used rather than forgotten at the back of the pantry.
- Hearts vs. Protein Powder: Shelled hemp hearts are whole, soft seeds offering around 10 grams of protein per serving along with healthy fats, and they need no preparation. Hemp protein powders, like the TUPAXA and Anthony's options, are cold-pressed and milled, delivering far more protein per scoop but less natural fat. Choose hearts for sprinkling and snacking; choose powder when you want concentrated protein in shakes or baking.
- Organic Certification: If organic matters to you, look for the USDA Certified Organic seal, which appears on Manitoba Harvest's organic line, Anthony's powder, TUPAXA, and Micro Ingredients. Some popular bags, such as the classic Manitoba Harvest 16 and 24 ounce Hemp Hearts, are Non-GMO Project Verified but not certified organic. Decide which standard you need before comparing prices, since it narrows the field considerably.
- Size and Freshness: Hemp seeds contain delicate oils that can go rancid with heat, light, and air. Small 7 or 12 ounce bags suit occasional users, while daily users benefit from 18 to 36 ounce pouches or five-pound bulk bags that lower the cost per serving. Whatever size you buy, store it sealed in a cool, dark place, and refrigerate opened bulk bags to extend freshness.
- Protein and Omega Content: Check the serving details, not just the marketing. Hemp hearts typically provide 10 grams of protein per 30-gram serving, while cold-pressed powders like TUPAXA reach 22 grams with all 20 amino acids. Omega content also varies: Micro Ingredients lists 12 grams of combined omega-3 and 6 per serving. Match these numbers to whether protein, omegas, or both drive your purchase.
- Dietary Restrictions: Hemp is naturally friendly to most diets, but verify certifications if you have strict needs. Look for gluten-free verification, such as Anthony's batch testing, plus Non-GMO Project Verified, vegan, kosher, paleo, and keto labels where relevant. Protein powders deserve extra scrutiny: TUPAXA's single-ingredient formula avoids soy, dairy, nuts, eggs, and sugar, which makes label reading quick and reassuring.
Conclusion
Organic hemp hearts are one of the simplest ways to add complete plant protein to meals you already eat. A spoonful over yogurt, a handful into a smoothie, or a scoop of powder into a post-workout shake delivers protein, omegas, iron, and magnesium without any cooking or complicated prep.
For most shoppers, the Manitoba Harvest Organic Hemp Hearts 18-ounce bag is the best overall choice, balancing certified organic quality, 10 grams of protein per serving, and a practical size. Bulk buyers should choose the five-pound bag, bakers should pick Anthony’s cold-pressed powder, and anyone chasing maximum protein per scoop should go with TUPAXA. Start with the size that matches your habits, store it cool and sealed, and hemp will quietly become the easiest protein upgrade in your kitchen.
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