Beer pizza/pretzel dough too old?
I have some leftover pizza/pretzel dough in a bag in the fridge originally made with beer and instant yeast ~ 10-11 days ago - week was just crazy and didn't have a chance to use it or even move it to the freezer. Pretty flat with no signs of activity at this point. Is there any hope for it for a pretzel or pizza crust today? Should I warm it up and see what happens? Feed it and treat it like a starter at this point? The 1/4 Scot in me just hates to throw it out! I imagine it would be pretty alcoholic if I rip into it... Haven't been able to find anything in the search bar.
Thanks for any help!