Olomouc has a wide and interesting range of restaurants to offer. These are close to the workshop venue and thus possible choice for lunch:
5-10 mins walk from workshop venue:
10-15 mins walk from workshop venue (near/at historical city centre):
And many more! A lot of restaurants have outside seating in the summer, which is nice especially the sun doesn’t set till past 9:30pm in June. And the city centre is just 10-15 mins walk from the workshop venue, and there are a lot of cafes with cakes, coffee and ice-cream.
And if you like fresh fries, check out this place (you can smell the fries when you are still 50 metres away, only take- away though):