Kirkland chocolate brownie protein bar

Hi. Are these kosher for preach? Protein blend (milk protein isolate and whey protein isolate), dietary fiber from tapioca starch, cashews, unsweetened chocolate, erythritol,cocoa powder,(processed with alkali), natural flavors, water, cocoa butter,sea salt, sunflower lecithin, steviol glycocides (stevia).

Is it listed as gluten-free?

I looked them up. They are gluten-free

Kosher for Pesach for all