Is McDonald's Fries Fried in Animal Fat? A Deep Dive
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3 min read
While McDonald's used beef tallow to cook its fries for decades, a significant recipe change in 1990 led them to switch to vegetable oil. This shift was driven by a public campaign over cholesterol concerns, yet the iconic flavor was retained through a controversial addition. Today, whether McDonald's fries fried in animal fat is a question with a nuanced answer that varies by country.