Preheat oven to 425°F.
Clean carrots by wiping with a green scrubby or peeling. Remove tops.
If carrots are long, slice in half crosswise, then halve lengthwise.
Place carrots cut side down on a sheet tray and dry roast for 15 minutes.
Remove and let cool completely.
Drizzle with olive oil, season with kosher salt, and toss to coat.
Add sliced dates to the pan.
Roast again for 8–10 minutes, or longer depending on how crispy you like them.
Transfer roasted carrots and dates to a serving plate.
Drizzle with date syrup, sprinkle with dukkah, and finish with flaky salt.