Review of Portillo's

I was told the fries were in a separate fryer so I ordered them and a milkshake. I was throwing up 2 hours later and had the worst glutening of my life. Later found out the oil uses a shared filter with their gluten food. So not gluten free. Will never go back

How confident are you that this establishment takes safety precautions against cross-contact?

— Not at all

Is there a gluten-free menu?

— No gluten-free information on the menu

How much of the menu is available gluten-free?

— Not Much/None

How would you rate the taste and quality of the gluten-free food you tried?

— Poor