Natural Crafts Oslo

Do you want to get some fresh air, walk in nature without going far from the capital? Do you like the idea of getting a great view of Oslo, the fjord and the surrounding mountains? Would you like to find a quiet place to have a drink/lunch/waffle/dinner with a great view (Grefsenkollen Restaurant!)? Or you just want to find a nice place to go for a jog? Then Grefsen is a small, unspoiled area of Oslo (off the beaten track but accessible) that is probably for you!