Chocolate and marshmallow: Can you name a more iconic duo? (Sorry graham cracker.) This week, Jessie Sheehan joins Jesse Sparks (try not to get confused) to dote on her new pet, celebrate her insatiable sweet tooth, and bless us with her delicious but oh-so-simple One: Devil’s Food Snacking Cake. Jessie Sheehan is a cookbook author, recipe developer and baker extraordinaire. You can follow her on TikTok or Instagram @jessiesheehanbakes.