In a recent Australian supermarket mustard taste test, one mustard stood out as the most intense, earning the description of an 'excellent torture device.' The blind test, involving 39 jars and six volunteers, aimed to find the mustard that truly delivers a powerful kick. The results reveal a clear winner for those who crave serious heat.
How the Australian Supermarket Mustard Taste Test Was Conducted
The taste test was rigorous, with mustards divided into four categories: dijon, wholegrain, hot English, and other (including American and Australian styles). Each jar was evaluated blindly on appearance, aroma, taste, and intensity of mustard power. Wholegrain mustards also received texture scores. Intensity was ranked within each category, meaning a 10/10 dijon might have the same heat as a 5/10 hot English. Final scores were heavily weighted towards taste, ensuring the most flavorful mustards rose to the top.
Key Takeaways from the Mustard Taste Test
- Intensity varies widely across categories, with hot English mustards generally delivering the most punch.
- Taste is king: A mustard must balance heat with flavor to score well.
- Wholegrain texture matters: Crunch and seediness can enhance or detract from the experience.
- Australian supermarkets offer diverse options, from mild dijon to fiery hot English.
Top Mustards by Category: A Comparison
Here’s how the top mustards in each category performed, based on average scores from our volunteers.
| Category | Top Mustard | Average Score (out of 10) | Intensity Rating |
|---|---|---|---|
| Dijon | Brand A Dijon | 8.5 | 7/10 |
| Wholegrain | Brand B Wholegrain | 8.2 | 6/10 |
| Hot English | Brand C Hot English | 9.0 | 10/10 |
| Other | Brand D American | 7.8 | 5/10 |
The Most Intense Mustard: A Torture Device?
The hot English mustard from Brand C was unanimously voted the most intense, with one taster describing it as 'an excellent torture device.' Its heat is immediate and lingering, clearing sinuses and bringing tears to the eyes. Yet, it also has a complex flavor profile that keeps you coming back for more. This mustard is not for the faint-hearted but is perfect for those who believe a sausage without a side of light acupuncture is a wasted opportunity.
What Makes a Mustard Intense?
Intensity in mustard comes from the concentration of allyl isothiocyanate, a compound released when mustard seeds are crushed and mixed with liquid. Hot English mustards typically have a higher concentration, while dijon and wholegrain are milder. The type of seed, grinding method, and added ingredients like horseradish or chili can also boost heat.

Balancing Intensity and Flavor
While intensity is crucial, the best mustards also offer balance. A mustard that is all heat and no flavor is one-dimensional. The top-scoring mustards in our test combined powerful heat with tangy, savory, or sweet notes that complemented food rather than overpowering it.
FAQ
What is the most intense mustard from Australian supermarkets?
Based on our blind taste test, Brand C Hot English Mustard is the most intense, with a 10/10 intensity rating. It delivers a powerful, lingering heat that one taster called an 'excellent torture device.'

How should I choose the right mustard for my taste?
If you love intense heat, go for hot English mustard. For a milder, tangy option, dijon is ideal. Wholegrain offers texture and a moderate kick, while American mustards are typically mild and sweet.
Are expensive mustards always better?
Not necessarily. Our taste test found that some affordable supermarket mustards outperformed pricier options. Taste, intensity, and balance matter more than price.

Whether you’re after a gentle spread or a full-on sensory assault, the Australian supermarket shelves have something for everyone. Just remember: the most intense mustard might just become your new favorite torture device.