Vegetables

I haven't been able to upload for the last few days as the WiFi in our accommodation has not been working but to be honest, I haven't really done anything interesting anyway. Today, I had a translation class and after that I went to the supermarket where I saw these vegetables. They're all very normal but the green ones at the front are called 'Chou Chou' and I'm not 100% sure what they are. I haven't plucked up the courage to try one yet either but I've been eating lots of very boring veg like carrots and broccoli.