[8] The Michelin Guide noted that Chessadawan decorated a wall in the restaurant with black-and-white television devices, transistor radios, and aged clocks.

[2] The Michelin Guide said the venue has "a distinct vintage feel", while Manager Daily said the restaurant's decorations were eye-catching.

[4][14] The Lonely Planet's Isabella Noble in 2019 praised the restaurant for its seafood, citing its crab curry made with coconut milk.

The dish included vegetables to alleviate the peppery taste, which Kasidit Srivilai of the Michelin Guide said "balanc[es] the mixture's saltiness and sourness".

[2][6][15] In 2021, One Chun served Gaeng Som Pla Mong, a minced kingfish curry that tastes sour and spicy.

Another sour and spicy dish it served that year was kaeng som, a comfort food from southern Thailand, that usually includes shrimp or fish.

[2] A dish recommended by the Michelin Guide circa 2019 is mu kua kluea, salt-sprinkled pork shoulder that is deep fried.

[4] The guide in 2023 recommended a second dish, crab meat and rice vermicelli soaked in yellow curry and coconut milk.

[17] Time Out Shanghai writer Nutsuda Edens in 2023 lauded the restaurant's Bai Liang Phad Khai, a stir fried dish that contains melinjo leaves and dried shrimp.

[14][21][22] One Chun was created by the niece of Madame Rose, who founded and owns Raya, which Kendall Hill of The Weekend Australian called "Phuket's most famous restaurant".