P.F. Chang’s has set up a memorial fund and is donating three days’ worth of sales to the family of a Salem man stabbed to death last weekend in the kitchen at the chain’s Peabody restaurant, where he worked as a chef.

Elivelton Dias, 38, of Salem, was fatally stabbed by co-worker Jaquan Huston, 23, of Salem on Aug. 29 at the P.F. Chang’s at Northshore Mall, authorities said.

From Sept. 14-17, 100 percent of the sales from all six of the Boston-area P.F. Chang’s restaurants will go toward Dias’ wife and newborn daughter, P.F. Chang’s spokeswoman Crystal Schweim confirmed. The fund, organized by P.F. Chang’s on CrowdRise.com, has a goal of $50,000.

“Elivelton (Eli) Dias was a skilled chef, a caring colleague, and a friend to many,” the page read. “It doesn’t matter if you can donate $1 or $1,000, every penny (100 percent of your donations) will support Eli’s family during this difficult time.”

The restaurant chain is distributing flyers with a link to the online fundraising page and information on how to donate.

“The flyers will be shared in the restaurant and with area businesses who have asked how they can help,” Schweim said in a statement. “It will also be shared with P.F. Chang’s email subscribers in the Boston area, P.F. Chang’s employees nationwide and shared through the restaurant’s social media channels.”

Dias, an immigrant from Brazil, had worked at the restaurant for seven years.

Huston is being held without bail pending a probable cause hearing Sept. 28.