As Kristen sits on the kitchen counter, she is next to a cereal box of 'Berry Wake', like 'bury, wake'. Just like Leland and Sheryl's "Makob" cryptocurrency is the phonetic pronunciation of 'macabre'.
In attempt to get on the good side of her boss, The Manager, Sheryl bribes him with his favorite shortbread cookies, whose appearance is a reference to Ted Lasso's "Biscuits with the Boss."