In the show Stranger Things, what is Eleven's favorite breakfast food?

In the show Stranger Things, Eleven's favorite breakfast food is Eggo Waffles. This is revealed early on in the series when she is seen stealing a box of Eggo Waffles from a local supermarket. The choice of Eggo Waffles serves as a symbolic representation of Eleven's isolation and longing for a normal childhood experience. As a young girl with telekinetic powers, she has been subjected to numerous experiments and deprived of a normal upbringing. Thus, the waffles become a comfort food and a reminder of the simple joys and freedoms she has been denied.