The Problem with Commercial Mayonnaise
Adhering to an animal-based diet means carefully scrutinizing the ingredients of all processed foods, including common condiments like mayonnaise. The core problem with almost all store-bought mayonnaise is its primary ingredient: industrial seed oils. These oils—including soybean, canola, and safflower oil—are a central component of commercial mayo, often making up 65-80% of the product. Proponents of the animal-based diet avoid these oils, citing concerns about their highly inflammatory properties and high omega-6 fatty acid content, which can throw off the body's omega-3 to omega-6 balance.
Beyond just the oil, commercial mayonnaise often contains a host of other non-animal-based and processed ingredients. This can include high fructose corn syrup, sugar, various preservatives, and thickeners that are not compliant with the dietary philosophy. These additives make standard mayonnaise a definitive non-starter for anyone committed to a strict animal-based or carnivore diet.
Understanding the Animal-Based Diet
The animal-based diet emphasizes nutrient-dense foods derived exclusively from animal sources. While a strict carnivore diet might only allow meat, fish, and eggs, the animal-based approach is often slightly more flexible. It prioritizes animal products while minimizing or excluding plant-based foods, especially those considered 'high-toxicity,' like industrial seed oils, grains, legumes, and most vegetables. Some variations may allow for low-toxicity plant-derived foods like fruits or honey. The core principle remains maximizing nutrient intake from highly bioavailable animal sources while eliminating potentially inflammatory or problematic plant compounds.
The Animal-Based Solution: Homemade Mayonnaise
The good news is that mayonnaise can be easily recreated at home using only approved ingredients, making it a compliant and delicious condiment for those on an animal-based diet. The key is replacing the inflammatory seed oils with healthy, animal-derived fats. This allows you to enjoy the creamy, tangy texture of mayo without compromising your dietary principles.
A Simple Recipe for Animal-Based Mayonnaise
Making your own animal-based mayo is straightforward and gives you complete control over the final product. You will need just a few simple, high-quality ingredients.
Ingredients:
- 1 large, high-quality egg yolk (pasture-raised is ideal)
- ½ cup melted animal fat (tallow, lard, or duck fat)
- 1 tsp apple cider vinegar or lemon juice (optional, for flavor)
- Pinch of sea salt
Instructions:
- Prepare the ingredients: Ensure the egg yolk and melted fat are at room temperature. This is crucial for a successful emulsification.
- Combine the basics: In a medium bowl or the container of an immersion blender, whisk the egg yolk with the salt and optional vinegar/lemon juice until pale and slightly frothy.
- Emulsify: While continuously whisking vigorously (or with the immersion blender running on low speed), slowly drizzle the melted animal fat into the egg yolk mixture. The fat must be added slowly and steadily to allow it to fully combine with the egg. This process can take several minutes. Be patient and add the fat a few drops at a time initially until the mixture starts to thicken.
- Thicken and store: As you add more fat, the mixture will thicken into the creamy consistency of mayonnaise. Once all the fat is incorporated, transfer the mayo to an airtight jar and refrigerate. It will firm up considerably as it cools. Store for up to 5-10 days.
Comparing Mayo: Homemade vs. Commercial
To highlight the difference, consider a direct comparison of the ingredient profiles.
| Feature | Homemade Animal-Based Mayonnaise | Commercial Mayonnaise (e.g., Hellman's Real Mayo) | 
|---|---|---|
| Primary Fat Source | Animal fat (tallow, lard, duck fat, ghee, butter) | Industrial seed oils (soybean oil, canola oil) | 
| Emulsifier | High-quality egg yolk | Egg yolk, potentially with added stabilizers or modified starches | 
| Sweeteners | None | Sugar or High Fructose Corn Syrup | 
| Acids | Lemon juice or apple cider vinegar (optional) | Distilled vinegar or lemon juice concentrate | 
| Additives | None | Preservatives like Calcium Disodium EDTA, natural flavors | 
The Benefits of DIY Condiments
Choosing to make your own condiments like mayonnaise offers numerous advantages for those on an animal-based diet. Primarily, it ensures you are not consuming inflammatory seed oils and processed sugars. By using high-quality fats like beef tallow or lard from properly raised animals, you're also providing your body with nutrient-dense, healthier fats that are more aligned with an ancestral way of eating. This approach is not only cleaner but also allows for greater control over flavor and texture, letting you customize your condiments to your preference.
Ingredient Purity and Flexibility
For those on a stricter carnivore diet, the use of optional ingredients like lemon juice, mustard, or apple cider vinegar might be avoided. These are derived from plants and, while typically used in small amounts for flavor, may be excluded by those pursuing a zero-carb approach. However, for those on a more relaxed animal-based diet, these ingredients in small quantities are often acceptable.
Conclusion
While the jar of mayonnaise on the supermarket shelf is definitely not ok on an animal-based diet, the concept of mayonnaise itself is not inherently off-limits. By replacing industrial seed oils with high-quality, rendered animal fats and sticking to a few key animal-derived ingredients, you can easily create a compliant, nutritious, and delicious version at home. This simple modification allows you to enjoy the rich, creamy texture you love while staying true to the principles of your nutrition plan. It is a prime example of how with careful preparation, many staples can be adapted to fit a specific dietary framework without sacrificing flavor or quality.