Pop superstar Beyonce is adopting a strict vegan diet for the second time in two months.

The “Crazy in Love” singer and her husband, rapper Jay Z, quit all animal products last month, and Beyonce is hoping to keep up her healthy eating habits once again.

On Wednesday, Beyonce took to Instagram to post a photo of a vegan protein bar with banana slices, alongside the caption “#22daysvegan.”

The singer’s post comes days after she showed off a slimmer figure while performing her song “Drunk in Love” with Jay Z at the Grammys last Sunday.

The couple’s first round of the vegan challenge kicked off on the “Holy Grail” hit maker’s 44th birthday on December 3, and Beyonce kept her fans updated on the diet by posting photos of their vegan meals online.