What Is Primal Kitchen Vegan Mayo?
Primal Kitchen built its reputation on the original Avocado Oil Mayo — a paleo-and-keto-friendly jar that swapped out soybean oil for avocado oil but still used cage-free egg yolks as the emulsifier, same as any traditional mayonnaise. Vegan Mayo is the brand's egg-free spinoff of that formula: same avocado-oil base, same "no sugar added" pitch, but with potato protein doing the emulsifying work eggs normally do. It's sold in a 12 fl oz jar, positioned next to the original on shelf, and marketed as Non-GMO Project Verified, keto-friendly, Whole30 Approved, and paleo-friendly on top of being vegan.
The pitch is straightforward: most mainstream mayo (and even a lot of "healthier" mayo) is made with soybean or canola oil and added sugar. Primal Kitchen's whole brand identity is built around cutting both, and the vegan version tries to do that without leaning on the aquafaba (chickpea brine) base that brands like Sir Kensington's Fabanaise use, or the modified food starch and pea protein blends other vegan mayos rely on.
Primal Kitchen was founded in 2015 by former MMA fighter Mark Sisson, built around the "Primal" eating philosophy — whole foods, minimal processing, no seed oils, no added sugar — before Kraft Heinz acquired the brand in 2018. That ownership hasn't changed the ingredient philosophy on the vegan mayo, at least not on paper: the label still reads like something out of a paleo cookbook rather than a mass-market condiment aisle, and that consistency is arguably the brand's biggest selling point against bigger legacy players entering the plant-based mayo space.
Ingredients
The current ingredient list for Primal Kitchen Vegan Mayo is:
Avocado Oil, Water, Organic Vinegar, Salt, Potato Protein, Tamarind Gum, Konjac Gum, Citrus Fiber, Rosemary Extract, Mustard Oil.
- Avocado oil is the primary fat and the reason the brand can charge a premium — it's the first ingredient by volume, not buried after cheaper oils.
- Potato protein replaces egg yolk as the emulsifier, giving the mayo its body and helping the oil and water phases stay blended instead of separating.
- Tamarind gum, konjac gum, and citrus fiber are stabilizers and thickeners — plant-derived gums that help mimic the clingy, spoonable texture egg-based mayo gets for free.
- Rosemary extract is a natural antioxidant used to slow oxidation of the oil rather than a flavoring, which is standard in oil-heavy shelf-stable products.
- Mustard oil shows up in small quantity for flavor and is called out separately on the allergen line — anyone with a mustard allergy should skip this one regardless of vegan status.
There's no added sugar, no soybean oil, and no eggs anywhere on the label. Compared to a lot of "clean label" products, this is a genuinely short, recognizable ingredient list — ten items, most of which are oils, produce, or minerals rather than lab-derived gums.
Is Primal Kitchen Vegan Mayo Vegan?
Yes. Primal Kitchen Vegan Mayo does not contain eggs, dairy, honey, or any other animal-derived ingredient — that's the entire point of the product line, distinguishing it from Primal Kitchen's original Avocado Oil Mayo, which does use cage-free egg yolks and is not vegan. Every ingredient on the label (avocado oil, potato protein, tamarind gum, konjac gum, citrus fiber, rosemary extract, mustard oil) is plant-derived. The product carries Non-GMO Project Verification and is labeled vegan on pack and on the brand's own site.
The one thing to watch for at the shelf: Primal Kitchen sells both the original egg-based mayo and this vegan version in nearly identical squeeze jars, often stocked side by side. Read the front label for the word "Vegan" before you toss it in the cart — mixing them up is an easy mistake. If you're ever unsure about a Primal Kitchen product or any other condiment, running the label through the spvegan.com ingredient checker is a faster way to confirm than parsing an ingredient panel in the store aisle.
Nutrition Facts (Per 1 Tbsp / 15g)
| Brand | Calories | Total Fat | Saturated Fat | Sodium | Carbs | Protein |
|---|---|---|---|---|---|---|
| Primal Kitchen Vegan Mayo | 90 | 11g | 1.5g | 125mg | 0g | 0g |
| Sir Kensington's Fabanaise | 90 | 10g | 1g | 95mg | 0g | 0g |
| Follow Your Heart Vegenaise (Original) | 80 | 9g | 0.5g | 70mg | 0g | 0g |
| Hellmann's Plant Based Mayo | 70 | 8g | 0.5g | 100mg | 0.5g | 0g |
Primal Kitchen's vegan mayo lands at the higher end of the fat and calorie range for this category, and it carries the most sodium and saturated fat per tablespoon of the four. None of these numbers are dramatic on their own — a tablespoon of any mayo is a fat-delivery vehicle by design — but if you're tracking sodium specifically, Vegenaise and Hellmann's both come in noticeably lower. The trade-off Primal Kitchen is selling is fat quality (monounsaturated avocado oil vs. the canola or soybean oil blends in some competitors) rather than a lower-calorie product, and on that specific claim the ingredient panel backs it up — avocado oil really is the first ingredient, not a marketing garnish.
Taste and Texture
Texture-wise, this is closer to traditional mayo than most egg-free versions on the market. The potato protein and gum blend produces a thick, clingy consistency that holds its shape on a knife rather than running — a common complaint with lighter aquafaba-based vegan mayos. It doesn't weep oil or separate in the jar, which is a real risk with homemade or poorly stabilized egg-free emulsions.
Flavor is where opinions split more. Avocado oil has a mild, slightly grassy taste of its own, and Primal Kitchen doesn't mask it the way soybean-oil mayo does — some tasters describe it as "cleaner" or less pungently tangy than Hellmann's or Best Foods, while others find it slightly flatter and less acidic than they expect from mayo. The organic vinegar provides tang, but it's more restrained than a classic recipe. It works well in dishes where mayo is a binder or base — potato salad, coleslaw dressing, a sandwich spread under other strong flavors — and is less of a standout eaten straight off a spoon compared to something like Fabanaise's Chipotle variant.
Primal Kitchen vs. Other Vegan Mayo Brands
| Brand | Emulsifier | Primary Oil | Sugar Added | Best For |
|---|---|---|---|---|
| Primal Kitchen Vegan Mayo | Potato protein | Avocado oil | No | Paleo/keto/Whole30 shoppers who want thick, egg-mimicking texture |
| Sir Kensington's Fabanaise | Aquafaba (chickpea liquid) | Avocado oil / sunflower oil (varies by flavor) | No | Shoppers who want a whole-food emulsifier and lighter mouthfeel |
| Follow Your Heart Vegenaise | Soy protein / pea protein (varies by line) | Expeller-pressed canola or grapeseed oil | No | Budget-conscious buyers and the widest flavor/size lineup |
| Hellmann's Plant Based Mayo | Modified food starch / pea protein | Soybean oil | No | Anyone who wants the closest match to classic Hellmann's at the lowest price |
Primal Kitchen sits at the premium end of the shelf. It costs more per ounce than Vegenaise or Hellmann's Plant Based, and the jar (12 fl oz) is smaller than the 16 fl oz or larger sizes some competitors offer, which widens the price-per-ounce gap further. What you're paying for is the avocado-oil base and the paleo/keto/Whole30 certifications, which matter a lot if you're following one of those diets and not at all if you're purely optimizing for vegan-friendly and cheap.
How to Use It and Storage
Like most shelf-stable mayo, Primal Kitchen Vegan Mayo is sold unrefrigerated but needs to go in the fridge after opening. Once opened, expect it to hold up for roughly the same window as a standard jar of mayo — check the best-by date and use-within guidance printed on the cap, since exact shelf life after opening isn't something the brand publishes as a fixed number and can vary by batch. The thicker, gum-stabilized texture means it doesn't separate as quickly as a thinner vegan mayo might if left at room temperature for a stretch, but that's not a substitute for refrigeration.
In the kitchen, it behaves like a normal mayo substitute: whisk it into dressings, thin it slightly with lemon juice or plant milk for a sandwich spread, or use it straight as a dip base for fries or roasted vegetables. Because the flavor is milder than classic mayo, it's a forgiving base for add-ins — sriracha, roasted garlic, smoked paprika, or fresh herbs — without the finished sauce tasting like it's fighting the base ingredient.
Who Should Buy This
Primal Kitchen Vegan Mayo makes the most sense for people already buying into the brand's broader positioning — keto, paleo, or Whole30 followers who happen to also be vegan or are cooking for someone who is, and want a mayo that doesn't force them to choose between "no eggs" and "no seed oils." It's also a solid pick for anyone who specifically dislikes the loose, slightly runny texture of aquafaba-based vegan mayos and wants something closer to classic mayo consistency for spreading, not just dressing.
It makes less sense if you're mayo-shopping purely on a vegan-and-budget basis — Vegenaise and Hellmann's Plant Based are both cheaper per ounce and available in more stores, and neither sacrifices much on taste or texture for most everyday uses like sandwiches or potato salad. If sodium is a concern, it's also not the strongest pick on this list.
Final Verdict
Primal Kitchen Vegan Mayo delivers on its core promise: a genuinely egg-free, soybean-oil-free mayo with a short ingredient list and a texture that holds up better than most plant-based alternatives. It's not the cheapest, not the lowest-sodium, and its flavor is milder than traditional mayo rather than a dead ringer for it — but for shoppers who care about oil quality and diet certifications as much as the vegan label, it's one of the more credible options on shelf.
Rating: 7.5/10
