Gordon Ramsay may be one of the greatest and most popular chefs in the world, but of all the crazy and outrageous food he's tasted over the years, he had shockingly never tried a Girl Scout Cookie.

While on "Jimmy Kimmel Live" on Wednesday to talk about the upcoming 15th season of "Hell's Kitchen," host Jimmy Kimmel made sure to point out the fact that after all this time Ramsay has spent in America, he's never tried the iconic cookies.

"I'm going to first warn you that this is almost like sacred territory you're entering here. There's the American flag, then there's Willie Nelson, and then we have Girl Scout cookies," Kimmel said to Ramsay. "Those are the only three things we care about. So I just don't want to get you run out of the country."

The host then brought out three classic Girl Scout Cookie flavors - Tagalongs, Thin Mints and Samoas - and placed them in front of Ramsay for him to finally try once and for all.

"I mean, visually, they look like dog biscuits," Ramsay said before taking his first bite.

When he tried the Tagalongs, he said, "They're OK," but it was the Samoas and Thin Mints he really wasn't a fan of. "That's a bit weird," he said of the Samoa, before spitting it out. He then took a bite of the Thin Mints, which Kimmel claimed are his favorite. "So that's like a cheap after dinner mint," Ramsay said, before once again spitting the cookie out.

"Well, Gordon Ramsay's visa just expired," Kimmel joked.

Watch the hilarious clip below!