As you can see from the other reviewers, this place can be a little pricey, BUT... it's got a really nice cosy vibe to it and the food quality is pretty good. EF was probably one of the first real tapas joints in TO before the small plates craze hit a few years back, so kudos to EF for introducing TO to real tapas.
Portion sizes really are hit and miss, but if you just chat up your server, he/she will guide you through the menu for items that are more filling than others. Don't worry about the price too much and just order what appeals to you. If you choose your tapas by price only, then your dinner experience won't be as good.
They have an in house sangria that's pretty tasty and cheap too! On Fridays and weekends they have the flamenco dancers and live music. Great place for an entertaining yet romantic date.