Gordon Ramsay is horrified.

This week, the celebrity chef shared a reaction video on TikTok, watching someone cook a peanut butter steak.

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@gordonramsayofficial

#duet with @janelleandkate That’s definitely how to ruin a steak…and my patience !! #ramsayreacts #tiktokcooks

♬ Drop It Like It’s Hot – Snoop Dogg

“You are kidding me!” Ramsay shouts, watching the cook in the video slather smooth peanut butter all over one side of a T-bone steak while it’s searing in a pan.

“Hold on a minute,” he says, watching the cook scoop peanut butter up out of the pan and back into the jar. “You contaminated the jar of peanut butter!”

Finally he yells, “Now you look like you’re frying a freaking diaper. How to screw a T-bone!”

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Ramsay has regularly reacted to TikTok cooking video, including an inverted beef wellington.

@gordonramsayofficial

#duet with @calabroskitchen My #wellington has been ruined again…..when will you all learn !!! #ramsayreacts #tiktokcooks

♬ original sound – Anthony Calabro