Another Bachelor Nation baby is on the way! Desiree Hartsock and husband Chris Siegfried are expecting baby number two, and this time around, the parents-to-be feel much more prepared.

鈥淲e know what to expect,鈥 Hartsock, 32, told Us Weekly. 鈥淲hen we brought Asher home, we were so cautious and scared.鈥 The Bachelorette season 9 couple welcomed their now-20-month-old son Asher Wrigley in October 2016, and Hartsock says they鈥檙e working to prepare the toddler to be a big brother.

鈥淲e鈥檒l say, 鈥榃here鈥檚 the baby?鈥 she said. 鈥淎nd he鈥檒l point to my stomach, but I still don鈥檛 think he understands, but he鈥檚 doing it.鈥

Not unlike her last pregnancy, Hartsock has a series of cravings, which hubby Siegfried is more than happy to fulfill for her. The first time around, the bridal gown designer鈥檚 desires were all over the place.

鈥淥ne day I鈥檓 like, 鈥楤abe, I really need Italian.鈥 And then the next, it鈥檚 Mexican and the next it鈥檚 dessert for dinner. He鈥檚 just so supportive and if I鈥檓 craving ice cream, he鈥檚 like, 鈥極kay, let鈥檚 go get it!'鈥 she said when they revealed they were expecting in 2016. This time, she told Us Weekly, she鈥檚 been craving Italian sandwiches and vinegar. And, like last time, Siegfried is doing his part with household chores such as cooking while his expectant wife relaxes as much as possible.

The couple are expecting their little one in January 2019. Congrats to the growing family!

Are you happy to hear that Desiree and Chris are expecting again? Let us know @BritandCo!

(photo via Tom Briglia/Getty Images)