Virginie F.
Yelp
This is one of my absolute best in Porto! Although it's more of an afternoon petiscos kind of thing, their products are local, high quality and fairly priced.
The design is great, the service excellent, and it's my chosen spot to buy local food products as gifts. (Their shopping bag is sooooo pretty and way cheaper than any touristy shop!!)
Every time I visit Porto, I stop first thing there to relax and can get out with a 10€-15€ bill for starter, sandwich and one or two glasses of wine.
Please, encourage a local mercearia!!