Arizona congresswoman Gabrielle Giffords spoke for the first time since she was shot in the forehead, her spokesman said in Phoenix Wednesday, yet another significant milestone in her recovery from a traumatic brain injury.

Congresswoman Gabrielle Giffords's spokesman C.J. Karamargin said that at breakfast one morning she asked for toast. (Office of Rep. Gabrielle Giffords/Associated Press)Giffords first spoke within the past few days and is speaking "more and more," spokesman C.J. Karamargin said Wednesday. He didn't know what her first words were, but said at breakfast one morning she asked for toast.

"She's working very hard and it's paying off," he told The Associated Press. "We're elated at this. We always knew Gabby is a fighter and that she's not going to let this thing win. And you know, every day is proof of that."

Six people, including a nine-year-old girl and a federal judge, were killed in the attack outside a grocery store where Giffords was meeting with constituents. Thirteen people, including Giffords, were injured.

Other news organizations, including Politico, earlier reported that Giffords had asked for toast and was able to speak. In a Facebook post on Tuesday, Giffords' husband Mark Kelly said his wife had her appetite back and was eating three times a day, "even though it's hospital food."

"It is hard to believe that only one month has passed since Gabrielle was shot," he wrote. "The doctors say she is recovering at lightning speed considering her injury but they aren't kidding when they say this is a marathon process."

He said "there are encouraging signs every day," pointing to her renewed appetite.

"Your prayers are being heard, so don't stop," he wrote.