Spicy Buffalo Sauce Price at McDonald's (2026) — Illinois

A Spicy Buffalo Sauce costs $0.59 at McDonald's in Illinois, United States (updated September 2026).

Wondering how much a Spicy Buffalo Sauce costs at McDonald's in the United States? The current price is $0.59. That's about 136% above the typical McDonald's sauce item — the 2nd-most-expensive of 30 we track. It has 30 calories and contains Milk. It's available at around 471 McDonald's locations across the United States. 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.

Compare McDonald's prices across 20+ countries — Fast-Food Price Index →