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Plate of air fryer fennel wedges with caramelized golden-brown edges

Air Fryer Fennel

4.88 from 8 votes
Prep Time: 8 minutes
Cook Time: 12 minutes
Total Time: 20 minutes
Servings: 4 Servings

Description

Air fryer fennel roasts in 12 minutes into sweet, caramelized wedges with tender centers. Four ingredients and one basket — the easiest way to cook fennel.

Ingredients 

  • 2 medium fennel bulbs, about 1½ lbs total, trimmed and cut into ½-inch wedges
  • 2 tablespoons olive oil
  • 1 teaspoon kosher salt
  • ½ teaspoon black pepper
  • 2 tablespoons Parmesan cheese, optional
  • 1 tablespoon fennel frond, chopped, optional
  • 1 teaspoon lemon zest, optional

Instructions

  • Preheat the air fryer to 380°F for 3–5 minutes.
  • Prep the fennel. Trim the stalks and fronds, slice a thin layer off the root end, and halve each bulb lengthwise through the root. Cut a shallow V to remove about two-thirds of the dense core, leaving enough to hold the layers together. Cut each half into ½-inch wedges.
  • Season. Toss the wedges in a large bowl with the olive oil, kosher salt, and black pepper until every cut surface is coated.
  • Arrange the wedges in a single layer in the air fryer basket, cut side down, with space between them. Cook in batches if they don't all fit.
  • Air fry for 6 minutes, then flip each wedge so the opposite cut side faces down.
  • Air fry for another 5–6 minutes, until the edges are deeply golden and a paring knife slides into the thickest part with no resistance.
  • Finish and serve. Transfer to a plate, top with Parmesan, lemon zest, or chopped fronds if using, and serve warm.

Equipment

  • Sharp chef's knife
  • Large Mixing Bowl
  • Tongs

Notes

  • Do not overcrowd the basket. Two batches in a single layer beat one crowded batch every time.
  • Oven-style air fryers run cooler — use 375°F for 13–15 minutes and rotate the tray at halfway.
  • Leftovers keep for 4 days refrigerated and reheat at 350°F for 3–4 minutes.

Nutrition

Serving: 1ServingCalories: 119kcalCarbohydrates: 11gProtein: 2gFat: 8gSaturated Fat: 1gPolyunsaturated Fat: 1gMonounsaturated Fat: 5gCholesterol: 2mgSodium: 682mgPotassium: 491mgFiber: 4gSugar: 5gVitamin A: 178IUVitamin C: 15mgCalcium: 131mgIron: 2mg