In our travels, searching for and purchasing new chili crisps to try, we're often daunted by non-English labeling. We recently thought we'd found a new Lao Gan Ma product, but it turned out to be one we already had. Almost. Here's what we learned about two Lao Gan Ma Spicy Chili Crisps.
It mostly comes down to the base oil used in different production runs or export versions of Lao Gan Ma Spicy Chili Crisp.
The two versions at a glance
- Soybean oil version (very common, especially export/U.S. labeling)
- Rapeseed oil version (more typical of domestic Chinese production, sometimes unlabeled in English)
Both are legitimate—just slightly different formulations of the same product.
Flavor differences
Soybean oil
- Very neutral, mild flavor
- Lets the chili, fried onion, and fermented soybeans dominate
- This is the version most Western consumers are familiar with
Rapeseed oil (canola-type oil)
- Slightly more savory / nutty / mustardy edge
- Can add a subtle depth and aroma underneath the chili
- In Chinese cooking, rapeseed oil is traditionally used and often preferred for its character
Bottom line:
- Soybean = cleaner, more neutral
- Rapeseed = slightly richer, more aromatic
Why two versions exist
There are a few practical reasons:
Regional production differences
- In China, rapeseed oil is historically common and widely used in cooking
- For export markets (like the U.S.), manufacturers often switch to soybean oil because:
- It’s cheaper and more standardized
- It aligns with common ingredient expectations
Labeling and regulatory factors
- “Rapeseed oil” vs. “canola oil” naming varies by country
- Export products may use soybean oil for consistency and allergen labeling familiarity
Allergen & dietary considerations
- Soybean oil version
- Contains soy (though highly refined oil may have minimal protein)
- Still listed as an allergen
- Rapeseed oil version
- Typically soy-free as an oil base (though the product still contains fermented soybeans as an ingredient)
Important: Even the rapeseed oil version still includes fermented soybeans, so it’s not soy-free overall.
Cooking behavior & texture
In chili crisp, the oil is more of a carrier than the star, but it still matters:
- Both oils are neutral, high-heat oils, so performance is very similar
- You’re unlikely to notice a difference in:
- Crispiness
- heat level
- texture
The biggest difference is still aroma and subtle flavor background
How noticeable is the difference?
For most people:
- The difference is subtle
- The dominant flavors (chili, onion, fermented soybean, MSG) overwhelm the oil choice
But if you taste them side-by-side:
- The rapeseed oil version may feel slightly more “rounded” or savory
- The soybean oil version may feel a bit “cleaner” and lighter
Quick summary
| Feature | Soybean Oil Version | Rapeseed Oil Version |
|---|---|---|
| Flavor | Neutral, clean | Slightly nutty, deeper |
| Common market | U.S. / export | China / some imports |
| Allergen note | Soy oil + soybeans | No soy oil, but still soybeans |
| Preservatives | Sulfur Dioxide, Sodium Sulfite | None (May vary, check label) |
| Authenticity | Standardized export | Closer to traditional Chinese oil use |