Yeah.. of course Tooru would think of Sakura and not Yuki if prompted for a friend that’s good at making sweets, after eliminating Miyamura as a possibility.
Amusing sequence, and not the first time there’s been imagined yaoi tension between Izumi (Miyamura) and another guy friend. Hell, these two specifically have had fabulous energy before, like when checking the class assignments for this school year before Izumi started going out with Kyoko (Hori) officially, and onlookers thought Tooru was talking about it being love to be in the same class with Izumi.