With a sharp knife, slice off the tough bottoms of the bulbs and the stalks and dill-like leaves. Cut the bulbs in half and remove the triangular shaped core. (see photos from above).
Using a mandoline, thinly slice the fennel bulbs until you've used them all up. Add them to a large bowl.
Chop your dried fruit into small pieces and toast the pistachios over medium heat in a dry pan until aromatic. Remove from heat, roughly chop and add both to the bowl of fennel.
To Make the Dressing
In a small bowl, whisk together the olive oil, lemon juice & zest, white wine vinegar, honey, mint, salt, and pepper. Drizzle over the fennel salad ingredients and toss to combine.
Notes
Store in the fridge, covered, for at least 30 minutes (ideally an hour) before serving.
Keep in a tightly sealed container in the fridge for up to 5 days.