The 18-year-old Dancing With the Stars alum took to Instagram on Friday, revealing Powell tried lychee for the first time while the two were on a picnic date.
In a sweet video, Irwin adorably teaches her beau how to properly eat the fruit, warning him to be careful of the pit.
"We have a whole bag of lychees here," she exclaimed. "Don't forget there's a seed in the middle. What do you think?"
Hesitant to bite into it at first, Powell, 20, ended up giving lychee a raving review. "That is so good," he said. "Oh, that's good! They're really good."
"Isn't it awesome?" Irwin added. "They're the best, I love lychee. Congratulations on your very first lychee."
As if that weren't cute enough, Irwin's caption for the video melted our hearts even more.
"You make me so happy @ChandlerPowell," she gushed. "I love our dinner picnics and I'm so excited you had your first lychee! #AustralianChandler."
Powell re-posted the video
, thanking Irwin for "the most amazing dinner picnic" and introducing him to his "very first lychees" in his caption.
The adorable duo first met in November 2013 while Powell was visiting the Australia Zoo, and have been dating long-distance ever since. Earlier this month, they rang in the New Year in Tasmania, later taking to Instagram to share a few pics from their brief time together.
"2016 will be one I remember for the rest of my life," Powell, who lives in Florida
, wrote alongside a snap of himself cuddled up to Irwin. "Thank you for making it so incredible. I can't wait to make 2017 even more memorable with you❤."