Air Fryer Roasted Pineapple Rings

Equipment

• Basket-Style or Oven-Style Air Fryer (4-quart capacity or larger recommended to avoid overcrowding).
• Sharp chef’s knife and sturdy cutting board.
• Pineapple corer (or a sharp paring knife and a small round cookie cutter).
• Paper towels or clean lint-free kitchen tea towel (essential for moisture removal).
• Silicone pastry brush.
• Silicone-tipped kitchen tongs.
• Small microwave-safe mixing bowl.
• Perforated parchment paper liner for air fryers (optional, but simplifies cleanup).

Ingredients

• Fresh Whole Pineapple: 1 ripe medium pineapple (peeled, cored, and sliced into eight 1/2-inch uniform rings; canned pineapple rings packed in 100% juice work in a pinch if drained and dried thoroughly).
• Melted Unsalted Butter: 2 tablespoons (substitute with virgin coconut oil or neutral avocado oil for a vegan/dairy-free version).
• Dark Brown Sugar or Coconut Sugar: 2 tablespoons (substitute with pure maple syrup or granular monk fruit sweetener for low-carb/refined sugar-free options).
• Ground Ceylon Cinnamon: 1 teaspoon.
• Pure Vanilla Extract: 1/2 teaspoon.
• Ground Allspice or Nutmeg: 1/4 teaspoon.
• Fine Sea Salt: 1 pinch (essential to balance the sweetness and amplify acidity).
• Fresh Lime Juice: 1 to 2 teaspoons (squeezed over the rings immediately after cooking).
• Fresh Mint Leaves (Garnish): 6 to 8 small leaves, finely sliced or torn.

Selection, Slicing & Moisture Prep

• Selecting the Pineapple: Look for a pineapple that feels heavy for its size, with fresh green crown leaves. The skin should show a healthy golden-yellow blush starting from the base upward. Smell the stem end: it should emit a sweet, fragrant tropical aroma. If it smells fermented or boozy, it is overripe; if it has no scent and is completely dark green, it needs several days on the counter.
• Consistent Thickness: Slice your rings precisely 1/2-inch thick. Rings cut too thin (under 1/4 inch) will turn floppy, dry out, and burn around the edges before the core tenderizes. Rings cut thicker than 3/4 inch retain excessive water and will steam rather than caramelize.
• The Dry-Pat Step: Pineapples are composed of more than 85% water. Trapped surface moisture prevents the oil and sugar glaze from adhering and forces the air fryer to boil the exterior instead of blistering it. Lay your sliced rings out on a clean towel or several layers of paper towels, and firmly pat both sides dry before basting.

Instructions

Step 1: Trim and Core the Pineapple

1. Place the whole pineapple on its side on a stable cutting board. Using a sharp chef’s knife, slice off the leafy crown and the bottom stem base (about 1/2 inch from each end) so the fruit sits flat. Stand the pineapple upright and shave off the outer skin in downward strokes, following the contour of the fruit. Use the tip of a paring knife to flick out any remaining brown eyes.

Step 2: Slice into Rings

1. Stand the trimmed fruit upright. If using a spiral corer, insert it into the center and twist downward to yield perfect spiral rings, then slice them horizontally. If slicing by hand, cut the cylinder crosswise into eight uniform 1/2-inch slabs. Use a 1-inch round biscuit cutter or a paring knife to stamp out and discard the tough fibrous inner core from each ring.

Step 3: Remove Excess Surface Moisture

1. Spread the pineapple rings across a double layer of paper towels. Press firmly with additional paper towels on top to absorb all free juices from the surfaces.

Step 4: Whisk the Spiced Caramel Glaze

1. In a small heatproof bowl, combine 2 tablespoons of melted butter (or coconut oil), 2 tablespoons of brown sugar, 1 teaspoon of ground cinnamon, 1/2 teaspoon of vanilla extract, 1/4 teaspoon of ground allspice, and a small pinch of fine sea salt. Whisk vigorously until the sugar partially dissolves into a smooth, fragrant paste.

Step 5: Preheat the Air Fryer

1. Preheat your air fryer to 380°F (193°C) for 3 to 4 minutes. Preheating ensures the cooking grate is hot the moment the fruit touches down, kickstarting the sear immediately.

Step 6: Baste and Load the Basket

1. Using a silicone pastry brush, coat both sides of each dried pineapple ring with the spiced butter mixture. Place the rings into the air fryer basket in a strict single layer , leaving a little space between each ring to allow convection airflow. Cook in two batches of 4 rings if your basket cannot accommodate all 8 without overlapping.

Step 7: The Two-Stage Roasting Process

1. Initial Tenderizing Roast (380°F / 193°C): Slide the basket in and roast at 380°F for 8 minutes . The heat will soften the internal fruit fibers while rendering the glaze down into the fruit.
2. Flip and Caramelize: Pull the basket out. Using silicone tongs, gently flip each ring over. Brush any leftover spiced glaze over the newly exposed top surfaces.
3. High-Heat Sear (400°F / 204°C): Return the basket, increase the temperature to 400°F (204°C) , and cook for an additional 4 to 6 minutes . Watch closely during the last 2 minutes: the sugars will bubble vigorously and the outer ridges will pick up deep mahogany, caramelized grill-like blisters.

Step 8: Rest, Finish, and Serve

1. Transfer the blistered rings to a serving platter. Allow them to rest for 2 minutes ; this lets the bubbling caramelized sugar cool slightly and set into a glossy glaze rather than sliding off. Finish with a squeeze of fresh lime juice and a scatter of torn fresh mint leaves. Serve warm.

Nutrition

Calories: 125 kcal — · Protein: 0.8 g 2% · Fat: 5.8 g 7% · Carbohydrates: 19.5 g 7% Dietary · Saturated Fat: 3.6 g 18% · Fiber: 1.8 g 6% · Sugar: glaze formulation: Nutrient Amount Per · Sodium: 48 mg 2%