Air Fryer Butternut Squash

Butternut squash is the side dish that quietly steals the Thanksgiving table, and the air fryer is the fastest honest way to cook it. In about 25 minutes, plain cubes turn into the golden, caramelised pieces in the photograph — crisp at the edges, soft and sweet inside, scattered with toasted seeds that add a nutty crunch. No oven preheating, no sheet pan hogging space while the turkey rests, and no soggy squash steaming in its own juices.

The trick is giving the cubes room and dry heat. Butternut holds a lot of water, so crowded squash steams instead of browning; a single layer in the basket, tossed in just enough oil to coat, lets the hot air crisp every face. Cut the pieces evenly, about 3/4 inch, so they finish together — small shards burn while big chunks are still firm. A pinch of smoked paprika and a little maple at the end deepen the colour without turning the dish sweet.

It sits in our Air Fryer collection next to our slow cooker turkey breast and our green bean casserole tart — the three together make a complete holiday plate with almost no oven juggling. Serve the squash warm, straight from the basket, with the seeds scattered over the top.

Why the seeds go on at the end

The toasted seeds in the photograph are the difference between a plain side and one people ask about. Pumpkin seeds, tossed in for the last few minutes, toast quickly in the hot air and turn nutty and crisp — but they burn in a blink if they go in from the start. Adding them late keeps them golden rather than bitter, and their crunch against the soft squash is what makes a simple vegetable feel finished. If you only have sunflower seeds, they work the same way; watch them, not the clock.

Cut it once, and cut it evenly

Uneven cubes are the one real way to spoil this dish. A squash cut into mixed sizes cooks into mixed results: the small pieces dry out and darken while the large ones stay hard in the middle. Aim for 3/4-inch cubes, and sort out any tiny slivers to cook separately or save for soup. Peeling is easiest with a sharp vegetable peeler, and a heavy knife through the neck first gives you a stable flat surface to work from.

Ingredients

• 1 medium butternut squash (900 g), peeled, seeded and cut into 3/4-inch cubes
• 2 tablespoons olive oil (30 ml)
• 1 tablespoon maple syrup (15 ml)
• 1 teaspoon smoked paprika (2 g)
• 1/2 teaspoon garlic powder (2 g)
• 1/2 teaspoon fine sea salt (3 g)
• 1/4 teaspoon black pepper (1 g)
• 3 tablespoons pumpkin seeds (30 g)

Amounts are for the yield below. US customary measures first, grams in brackets for scale users.

Step-by-step instructions

1. Cut and season the squash. Peel the squash, halve it lengthwise, scoop out the seeds, and cut the flesh into even 3/4-inch cubes — about 6 cups in total. Toss the cubes in a large bowl with the olive oil, smoked paprika, garlic powder, salt and pepper until every piece glistens. Even coating matters more than extra oil; pooled oil makes the cubes fry unevenly.
2. Preheat the air fryer. Heat the air fryer to 400°F (200°C) for 3 minutes. A hot basket sears the outside of the cubes on contact, which is what builds the crisp edges instead of a soft, steamed texture. While it heats, keep the seasoned squash in the bowl so it does not start weeping onto the counter.
3. Cook in a single layer. Spread the squash in the basket in a single layer with a little space between pieces. Cook for 12 to 15 minutes, shaking the basket well halfway through so fresh faces meet the heat. Work in two batches if your basket is small — crowded squash steams, and a second batch is always better than a soggy first one.
4. Add the seeds and maple. When the cubes are nearly tender and browning at the edges, scatter the pumpkin seeds over the top and drizzle over the maple syrup. Cook for 2 to 3 minutes more, shaking once, until the seeds are toasted and golden and the squash is caramelised. Watch closely here: maple darkens fast, and the line between caramelised and burnt is short.
5. Rest and serve warm. Tip the squash onto a serving plate — the golden cubes with their toasted seeds, just like the photograph — and taste for salt before serving. A final pinch of flaky salt wakes up the sweetness. Serve warm, while the edges are still crisp, beside roast turkey, grain bowls, or a simple green salad.

Nutrition estimate

Nutrition figures are estimates calculated from standard ingredient data for the yield stated. Your actual values will vary with brands, substitutions and portion sizes — treat them as a guide, not a guarantee.

Storage & reheating

Leftovers keep in a covered container in the refrigerator for up to 4 days; reheat in the air fryer at 375°F (190°C) for 3 to 4 minutes to crisp the edges again, rather than microwaving, which softens them. The cooked squash freezes well for up to 3 months in a freezer bag; thaw overnight in the refrigerator before reheating. Do not freeze the seeds separately — they lose their crunch. Nutrition figures are estimates per serving and vary with the size of the squash and how much oil is used; estimates vary.

Air Fryer Butternut Squash

Recipe by Ahsan ul Haq, FryDaily editor · Published 2 November 2026

Golden, caramelised cubes in 25 minutes

Yield: 4 servings  ·  Scale: 1x2x3x

Prep10 minutes

Cook15 minutes

Total25 minutes

Servings4 servings

Calories140 kcal

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Ingredients

• 1 medium butternut squash (900 g), peeled, seeded and cut into 3/4-inch cubes
• 2 tablespoons olive oil (30 ml)
• 1 tablespoon maple syrup (15 ml)
• 1 teaspoon smoked paprika (2 g)
• 1/2 teaspoon garlic powder (2 g)
• 1/2 teaspoon fine sea salt (3 g)
• 1/4 teaspoon black pepper (1 g)
• 3 tablespoons pumpkin seeds (30 g)

Tick ingredients off as you prep, and tap a step below to mark it done as you cook. Scaling adjusts the listed amounts - seasoning to taste stays your call.

Instructions

1. Cut and season the squash. Peel the squash, halve it lengthwise, scoop out the seeds, and cut the flesh into even 3/4-inch cubes — about 6 cups in total. Toss the cubes in a large bowl with the olive oil, smoked paprika, garlic powder, salt and pepper until every piece glistens. Even coating matters more than extra oil; pooled oil makes the cubes fry unevenly.
2. Preheat the air fryer. Heat the air fryer to 400°F (200°C) for 3 minutes. A hot basket sears the outside of the cubes on contact, which is what builds the crisp edges instead of a soft, steamed texture. While it heats, keep the seasoned squash in the bowl so it does not start weeping onto the counter.
3. Cook in a single layer. Spread the squash in the basket in a single layer with a little space between pieces. Cook for 12 to 15 minutes, shaking the basket well halfway through so fresh faces meet the heat. Work in two batches if your basket is small — crowded squash steams, and a second batch is always better than a soggy first one.
4. Add the seeds and maple. When the cubes are nearly tender and browning at the edges, scatter the pumpkin seeds over the top and drizzle over the maple syrup. Cook for 2 to 3 minutes more, shaking once, until the seeds are toasted and golden and the squash is caramelised. Watch closely here: maple darkens fast, and the line between caramelised and burnt is short.
5. Rest and serve warm. Tip the squash onto a serving plate — the golden cubes with their toasted seeds, just like the photograph — and taste for salt before serving. A final pinch of flaky salt wakes up the sweetness. Serve warm, while the edges are still crisp, beside roast turkey, grain bowls, or a simple green salad.

Calories: 140 kcalProtein: 3 gCarbohydrates: 24 gFat: 6 gSaturated fat: 1 gSodium: 300 mgFiber: 4 gSugar: 8 g

Recipe by Ahsan ul Haq · FryDaily. Printing? This card is designed to print cleanly on its own.

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