9 vegetarian air fryer recipes for nights you can't decide what to cook but want something delicious

Sunday 8 November 2026 15:30 - Daniele Mainieri
9 vegetarian air fryer recipes for nights you can't decide what to cook but want something delicious

Vegetarian recipes made in an air fryer mean one simple thing: serving up something crispy, hot, and delicious without turning the kitchen into a battlefield. From appetizers to side dishes and snacks, the air fryer helps add character to everyday ingredients like chickpeas, tofu, potatoes, vegetables, puff pastry, and cheese.

The point isn’t just “cooking with less oil,” but choosing recipes that hold up well to convection heat: dense batters, dried vegetables, bite-sized pieces, and well-balanced fillings. In this article, you’ll find a selection designed for those looking for easy vegetarian ideas for the air fryer—perfect for dinner, appetizers, a buffet, or a quick side dish.


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Why vegetarian recipes work so well in an Air Fryer

The air fryer loves ingredients with a surface that can be browned—that’s why so many crispy vegetarian recipes turn out so well. Carefully cut potatoes, marinated tofu, chickpeas turned into falafel, well-chilled puff pastry, and breaded cheeses all become more appealing thanks to the rapid and even heat.

For best results, keep these three simple rules in mind:
  • Don’t overload the basket, because the air needs to circulate.
  • Dry vegetables and moist ingredients thoroughly so they stay crispier.
  • Flip or shake halfway through cooking, especially with meatballs, potatoes, and bite-sized pieces.
A very common question is: what can you cook in an air fryer without meat? The answer is broader than it seems: you can prepare appetizers, light main courses, savory snacks, and spicy side dishes, alternating between plant-based proteins, legumes, vegetables, and cheeses.

Pesto puff pastry bites: The perfect vegetarian appetizer

These pastries are one of the easiest ideas when you want to make vegetarian appetizers in an air fryer with just a few ingredients. The puff pastry turns golden and flaky, while the pesto adds aroma and flavor without the need for complicated fillings. They’re perfect when you’re short on time but want something that looks thoughtfully prepared rather than thrown together.

Why try it: It works well for cocktail parties, buffets, and quick appetizers, especially if you’re looking for a vegetarian recipe that’s ready in just a few minutes.
Tip: Keep the dough cold until the very last moment and don’t overfill them—this way, the rustici will seal better and bake more evenly.

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Pea and feta meatballs: soft on the inside, golden on the outside

These pea and feta balls are a practical solution for anyone looking for vegetarian air-fryer bites that are a little different from the usual ones. The peas add sweetness, the feta provides a savory, creamy note, while air-frying creates a crispier, more appetizing exterior. They’re great as a light main course, but also as finger food served with a yogurt or herb sauce.

Why try it: It combines vegetables and cheese in a convenient format that’s easy to serve and perfect for a quick lunch.
Tip: If the mixture seems too soft, let it rest in the refrigerator before cooking—the meatballs will hold their shape better.

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Tofu nuggets: crispy, spicy, and meat-free

Air-fried tofu nuggets are the perfect choice for anyone looking for a vegetarian recipe with more texture. Tofu absorbs spices, marinades, and breading well, making it much more flavorful than the classic plain version. Using an air fryer gives you a crispy, golden crust, perfect for pairing with salads, bowls, vegetables, or spicy sauces.

Why try it: This recipe is rich in plant-based protein and is ideal for anyone looking for a vegetarian alternative to nuggets without sacrificing that crispy texture.
Tip: Pat the tofu dry thoroughly before seasoning it—less moisture means the breading sticks better and results in a crispier texture.

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Mini mozzarella balls in an Air Fryer: watch out, you’ll keep going back for more

Mozzarelline are a classic hot appetizer, and when made in an air fryer, they’re a quick way to serve up something stringy and golden. The secret is to get the breading and temperature just right, because the cheese needs to heat up without oozing out too much. They’re ideal for a vegetarian appetizer, perhaps served with a spicy tomato sauce or herb-infused mayonnaise.

Why try it: It’s a simple and very convivial recipe, perfect when you want to whip up hot vegetarian finger food in no time.
Tip: Coat the mozzarella balls twice in the breading and let them cool before cooking—this helps keep the filling from spilling out.

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Hasselback potatoes: A vegetarian side dish that makes a statement without the stress

Hasselback potatoes made in an air fryer are one of the best ways to transform an everyday ingredient into a more sophisticated side dish. The thin cuts allow the heat to penetrate better, creating crispy edges and a soft interior. They’re perfect with herbs, paprika, garlic, pepper, or a sprinkle of grated cheese after cooking.

Why try it: It’s a great option for anyone looking for easy vegetarian air fryer side dishes that are more interesting than classic diced potatoes.
Tip: Use two chopsticks on either side of the potato while cutting it—this will prevent you from cutting all the way through and help maintain the fan shape.

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Puff pastry rolls: The vegetarian recipe to always keep in mind

These puff pastry swirls are convenient, versatile, and perfect when you want to make something savory in just a few steps. They cook quickly in an air fryer and turn golden brown, with a flaky texture that makes them ideal for appetizers and savory snacks. You can serve them hot or warm, without spending too much time in front of the oven.

Why try it: This recipe is perfect for anyone looking for quick vegetarian ideas using puff pastry—easy to portion out and share.
Tip: After rolling up the pastry, chill it in the refrigerator for a few minutes—this will make cutting the rolls easier and keep them neater.

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Thai-style green beans: A green side dish that adds some variety

Thai-style green beans made in an air fryer are perfect for anyone looking for a vegetarian side dish that’s a little out of the ordinary. The dry heat brings out the crispiness of the vegetables, while the Asian-inspired seasonings add aroma, savory flavor, and a hint of spice. They’re great with rice, tofu, eggs, or other simple vegetarian dishes.

Why try it: It’s an ideal recipe if you’re wondering what vegetables to make in an air fryer besides potatoes and zucchini.
Tip: Dry the green beans thoroughly after washing them and spread them out in a single layer—this way, they’ll cook better and won’t get mushy.


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Falafel in an Air Fryer: Chickpeas, spices, and crispiness

Falafel is one of the best vegetarian recipes for the air fryer: it has a firm texture, an intense aroma, and a surface that turns a lovely golden brown. Made with chickpeas, herbs, and spices, they’re perfect as a main course served with salad, pita bread, and yogurt sauce, or as a hearty appetizer.

Why try it: It’s a complete solution for anyone looking for flavorful and unique vegetarian recipes featuring legumes made in an air fryer.
Tip: Don’t make the mixture too smooth—a slightly grainy texture helps the falafel retain a more satisfying bite.

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Why try it: It’s a convenient recipe when you want to prepare vegetarian appetizers in an air fryer that are already portioned and easy to serve.
Tip: Fill the molds without going all the way to the top—this way, the cakes will rise better during cooking and maintain a more even shape.

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How to choose the right recipe for the occasion

If you want a quick appetizer, go for puff pastry bites, mozzarella balls, and savory tartlets. If you’re looking for something more substantial, choose falafel, tofu nuggets, or pea and feta meatballs. For a side dish that’s a little different, Hasselback potatoes and Thai-style green beans are two practical and very versatile options.

Another common question is: how do you make vegetarian recipes crispy in an air fryer? The answer lies mainly in the preparation: use dry ingredients, don’t overfill the basket, apply a light, even coating of seasoning, and let the food rest for a few minutes before serving. This ensures a more pleasant texture and brings out the best in every recipe.
Daniele MainieriDaniele Mainieri
Every day, I dive into the world of food and wine with curiosity, always looking for new flavours, recipes and inspiring discoveries to share. From traditional family dishes to the latest food trends, including pairings that make all the difference. I’ve been working in food & wine communication for over 10 years and I’m currently the Editorial Manager for the Italian edition of Petitchef.

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