Sauce Démon: Sauce cajun mauve [140.0 Cal] costs C$0.79 at McDonald's in Canada, as last recorded on 9 Jun 2026.
A Sauce Démon: Sauce cajun mauve [140.0 Cal] at McDonald's costs C$0.79 in Canada as of November 2026. That's about 49% above the typical McDonald's sauce item — the 5th-most-expensive of 30 we track. It's available at around 61 McDonald's locations across Canada. Prices are sourced from delivery platforms and refreshed regularly. See how it stacks up across other chains, and track its price for free, on MenuPriceToday.
How this compares in Sauces & Condiments
30 items tracked| This item | C$0.79 |
| Sauces & Condiments median | C$0.53 |
| Cheapest — Salt Packet | C$0.05 |
| Most expensive — Fromage crème original [110.0 Cal] | C$1.19 |
| vs Sauces & Condiments median | +49% |
Compare McDonald's prices across countries — Fast-Food Price Index →
Prices last updated 9 Jun 2026.
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Sources & method
Prices come from delivery-platform menus (mainly Uber Eats in Canada) and are refreshed about weekly. They are indicative: delivery-platform prices can differ from in-store prices, and each item shows the date it was last recorded. See the methodology and the editorial policy.
MenuPriceToday is not affiliated with McDonald's. Prices are indicative and may vary by location.