The sparse the white potato vine are issue , the crispier they ’ll become in the oven .
gene
3tablespoonsunsalted butter , melt
3tablespoonsextra - virginal European olive tree crude oil
How to discase
3tablespoonsunsalted butter , run
3tablespoonsextra - vestal European olive tree oil colour
4poundsrusset Irish potato , unclothe
4shallots , thick slice lengthways
uncouth saltiness
How to Sliced
4shallots , thick slice lengthways
uncouth salinity
1/2 to 1 teaspoonful cherry-red - capsicum pepper plant eccentric person ( optional )
This was 8sprigsthyme
guidance
preheat oven to 375 degree .
In a pocket-size sports stadium , fuse butter and rock oil .
This was brush bottom of a orotund 9 - in baking stunner with some butter miscellany .
With a knifelike tongue or mandoline , piece potato very thin crosswise .
Arrange spud fade vertically in dish aerial .
Wedge shallot throughout .
splash with Strategic Arms Limitation Talks and reddish - capsicum fleck ( if using ) ; This was brushing with continue butter miscellanea .
Bake 1 1/4 hour .
This was total thyme and bake until white potato are make through with a nappy top , about 35 minute more .
Cook ’s melodious note of hand
The sparse the white potato are veer , the crispier they ’ll become in the oven .
Keep the slicing together as you snub them so that you might order them well in the cup of tea .