Choose fresh chestnuts with smooth, shiny shells and no cracks
Rinse the chestnuts under cold water
Cut an X into the flat side of each chestnut
Soak the chestnuts in water for 20 to 30 minutes if desired
Preheat the oven to 400°F
Place the chestnuts cut-side up on a baking sheet
Roast for 20 to 25 minutes until the shells peel back
Remove from the oven and cover with a towel for a few minutes
Peel off the shell and inner skin while still warm
Eat the chestnuts plain or use them in recipes