Toledo, visited December 2016, surprised me to the upside. I had done little research on it in advance of my one-night stay so when we turned up and found a charming medieval city with more than its fair share of winding alleyways I was very impressed.
We caught a coach to Toledo from Madrid. The El Greco museum (reopened since Els's visit) is excellent - particularly the series of Apostles with Jesus in the centre. For food I can recommend the newly-opened Mercado de San AgustÃn.
As a culture-rich former capital, Toledo is a popular tourist attraction. To me it felt like Venice without the canals. On our second day we woke up to a city shrouded in fog, making it feel like we were travelling back through the mists of time.