Parsnip chips

We had a parsnip over from last week and I wasn't really sure what to do with it. Since I got home from work earlier than normal today I decided to make some parsnip chips. I had a go at making sweet potato chips a couple of weeks ago but they didn't end up that good. This time it went slightly better but I still need to work on how to get them crunchy without burning them.

Ingredients
1 large parsnip
2 tbsp olive oil
salt and pepper
paprika powder
cayenne pepper
garlic powder

Preheat the oven to 200 degrees. Peel the parsnip and cut it into thin slices. Try to cut them as thin as possible. Mix together the olive oil and the spices in a bowl, add the parsnip and mix together so that the parsnips get an even coating. Put the parsnip pieces separately on an ungreased baking tray. Make sure they don't overlap. Bake in the oven for about 10-15 minutes.