This air fryer butternut squash egg bake is a cozy, veggie-packed breakfast that’s perfect when you want something nourishing but hands-off. It’s made with sweet roasted squash, onions, garlic, kale, and a few eggs—all cooked in one dish, right in the air fryer.
The squash softens and caramelizes slightly in the air fryer before being mixed with a cheesy egg blend and cooked until set. It’s warm, satisfying, and makes a great make-ahead breakfast or light lunch.
You don’t need anything fancy here—just a small baking dish that fits your air fryer, and a few staple ingredients. The result is a fluffy, flavorful bake with golden edges and pops of texture from the kale and squash.
Ingredients
- 1 cup butternut squash, cubed
- 1 onion, diced
- 2 cloves garlic, minced
- ¼ cup kale, chopped
- 3 large eggs
- ⅛ cup grated Parmesan cheese
- ⅛ teaspoon salt
- ⅛ teaspoon black pepper
- 1 tablespoon oil
Instructions
- Preheat your air fryer to 390°F (200°C).
- In a medium bowl, toss the cubed butternut squash with oil, salt, and pepper.
- Transfer the squash to a non-stick baking dish that fits inside your air fryer. Air fry for 10–12 minutes, or until the squash is just tender.
- Reduce air fryer temperature to 350°F (175°C).
- In a separate bowl, whisk together the eggs, garlic, onion, kale, and Parmesan until fluffy and well mixed.
- Pour the egg mixture over the cooked squash in the baking dish. Return the dish to the air fryer.
- Cook for an additional 13–15 minutes, or until the eggs are fully set and the top is lightly golden.
- Let cool slightly, then slice and serve.
Serving Suggestions
- Serve warm with toast, roasted tomatoes, or a small green salad.
- Add a side of Greek yogurt or avocado for extra protein and healthy fat.
- Great for meal prep—slice and store for a few days of ready-made breakfasts.
Storage & Reheating
- Fridge: Store leftovers in an airtight container for up to 3 days.
- Reheat: Reheat slices in the air fryer at 350°F for 2–3 minutes, or microwave gently if you’re short on time.
Frequently Asked Questions
Can I use spinach instead of kale?
Yes. Baby spinach works well—just chop it and fold it in as you would the kale.
Can I make this dairy-free?
Absolutely. Just omit the Parmesan or use a dairy-free alternative.
What if I don’t have butternut squash?
Sweet potatoes or zucchini are good substitutes—just keep the cubes small for even cooking.
Can I use the air fryer basket instead of a baking dish?
You’ll need a container to hold the egg mixture. If your air fryer basket is deep and lined with foil or a silicone insert, that could work, but a dish is more reliable.