Just came back from a tour. It was a great introduction into Latvian food visiting the food market and a small bistro after. The tour is more of a tasting as you only eat at one place but you do get the chance to taste a beer in the craft brewery that has opened in the market and truly feel the Latvian food culture and people in the market. In the summertime they have a lot of produce.
The guide was great and had a lot of stories and knowledge about the country, city and food all round a good experience for the price.
Note that the entrance is a bicycle store this is the right place see the photo
Fun and Informative tours in Riga