1. A gust of fresh, cool air tickles through my hair when I open the door.
2. I guess at the size but it turns out to be perfect. And, better than that, the numbers are spaced exactly one ruler width apart one the board. I do like it when things are the same size as other things, far nicer than having to measure things.
3. Savouring each mouthful to try to identify the unusual flavours (onion seeds? lemongrass?).