"Well..." Senku considers that for a moment. It is a very fun project and she's just given him something else to think about.

"You definitely could do that with ice cream because of the casein, which lowers the heat of something like that. You don't necessarily have to make ice cream sweet. You could make it savoury, but I will admit I've never tried that..."

But a salty base instead of a sweet one? Hmm...