Darryl Sterdan's review for the Winnipeg Sun: "Assembly-line pop fluff and bland power ballads aimed at the lowest common denominator and designed to offend no one."

Ariel Ronneburger's review: "seems too crafted by music industry bigwigs; the obvious commercial drive behind her management affects both the sound and lyrics."

Howard Cohen's review: "it's startling how anonymous the debut CD feels."

Jason Johnson's review: "stellar production and showcasing of different styles makes this a great album throughout."

Rachel Kipp's Associated Press review: "The producers fail miserably at allowing Clarkson to be herself."

Bill Aicher's review: "what's most disappointing about Thankful is the fact there's nothing extraordinary here, even vocally."

Bob Waliszewski's review: "a soulful pop groove with safe lyrics unlikely to generate criticism from anyone"

Darren Gale's review: "The quality of the songs match the quality of her great voice"

Elysa Gardner's review: "I doubt that Clarkson could have released a debut album that sounds more calculated or less original."