National Baking Month continues! Stefin wonders if she and Andrea can name their top 10 Preheated episodes, while Andrea loves being a member of the "cookie jar club." In celebration of National Pie Day and National Peanut Butter Day, the duo whipped up a decadent No-Bake Peanut Butter Pie -- well, Stefin did. Andrea created her own nut-free modification. Which Preheated-favorite ingredient did she use? Next up in a month full of celebrations is London Fog Shortbread to honor National Tea Month and National Shortbread Day. Finally, it's time to name the hot food trends of 2018, and it seems Stefin and Andrea are once again on the cutting edge: Andrea's been making protein-packed treats for years; Stefin's a big fan of floral flavors rose water and cardamom; Andrea's experimenting with "alt-sugar" and vegan ice creams; and Stefin's vowed to rekindle her love of traditional breadmaking. Trendsetters forever!