​Haylie Duff is a mom

Haylie Duff signs books at the KitchenAid Culinary Demonstrations on Feb. 22, 2015, in Miami Beach, Florida.

Aaron Davidson/Getty Images

Haylie Duff is a first-time mom.

The 30-year-old Food Network host and her fiance, Matt Rosenberg, welcomed a baby girl named Ryan over the weekend, E! News reports.

The sister of Hillary Duff currently has a cooking show called "The Real Girl's Kitchen" and a lifestyle blog. She previously appeared in "7th Heaven" and a on the Nickelodeon series "Lizzie McGuire" alongside her sister. Recent credits include "Badge of Honor" with Martin Sheen and "Desecrated" with Wilmer Calderon.

Duff posted this pre-pregnancy pic on Instagram just days before giving birth: