cut fennel into discs about 1/2″ thick
place fennel on parchment-lined baking sheet
pour a tiny amount of avocado oil in palm of hand (1/4 tsp or less)
rub avocado oil on tops of fennel
bake at 400˚ for 35 minutes
tips: use as a side for a main meal, or just enjoy on its own as a snack