Two great tastes... as the Reese’s people say.
I haven’t had but there’s no question that peanut butter can work in savory foods in general. A Mexican place I got to uses peanut butter in the red chile sauce they put on enchiladas. It’s damned good.
There’s a Thai dish with a peanut butter sauce on noodles with stuff like chicken added.
Peanut butter is delicious on hot dogs.
Look up the recipe for Salsa Macha. Its originally from Veracruz Mexico. https://www.bonappetit.com/story/never-fail-spicy-peanut-sauce-recipe-salsa-macha Rick Bayless i think also did a YouTube vid on this sauce
Thai peanut sauce is good also.