Nothing lifts a weeknight meal like a bright, crispy vegetable side—and the air fryer is the secret weapon for getting great texture without babysitting a skillet or oven. For spring into summer 2026, when grills are firing and salads crave a complement, these 10 air‑fryer veg sides deliver bold flavors, short prep time and straightforward dietary modifications so everyone at the table can enjoy them.

How this roundup is organized

Each recipe below lists core ingredients, estimated prep time, cooking method (temp & time), serving size, a short step‑by‑step, and practical dietary modifications. I grouped the dishes by mood so you can pick a side that matches your main: Crispy & Charred, Herby & Bright, Comforting & Cheesy, Spicy & Smoky.

Quick notes before you start

  • Air fryers vary—I use 400°F (200°C) as the baseline; lower temp for more delicate veg (350°F/175°C).
  • Don’t overcrowd the basket. Cook in a single layer for crispness; shake or flip halfway.
  • Use 1–2 tsp oil per 1 lb of vegetables; a light coating gives color without sogginess.
  • Make‑ahead: most of these hold 2–3 days refrigerated; reheat in the air fryer at 350°F for 5–8 minutes to re‑crisp.

Crispy & Charred

1. Lemon‑Pepper Broccolini

  • Ingredients: 1 lb broccolini, 1 tbsp olive oil, 1 tsp lemon zest, ½ tsp crushed black pepper, flaky salt.
  • Prep time: 5 minutes
  • Cooking method: Air fry at 400°F (200°C) for 8–10 minutes, shake once.
  • Serving size: Serves 3–4 as a side
  • Method: Toss broccolini with oil, zest and pepper. Air‑fry until charred at tips. Finish with a squeeze of lemon.
  • Dietary modifications: Vegan and gluten‑free as written. For low‑FODMAP, limit to smaller serving sizes and omit lemon zest if sensitive.

2. Smoky Smashed Brussels Sprouts

  • Ingredients: 1 lb Brussels sprouts (trimmed & halved), 1 tbsp avocado oil, ½ tsp smoked paprika, 1 tbsp balsamic glaze (optional)
  • Prep time: 8 minutes (includes light steaming or blanching for smashing)
  • Cooking method: Par‑cook by steaming 3–4 minutes, pat dry, smash and air fry at 400°F for 10–12 minutes.
  • Serving size: Serves 3–4
  • Method: Steam to tenderize, gently press with a spatula, season, then air‑fry to crisp. Drizzle balsamic glaze to finish.
  • Dietary modifications: Use maple syrup instead of balsamic glaze to keep it nut‑free if needed; vegan and gluten‑free.

Herby & Bright

3. Garlicky Herb Carrots with Dill

  • Ingredients: 1 lb carrots (baby or sliced), 1 tbsp olive oil, 2 cloves garlic (minced), 2 tbsp chopped dill, lemon juice.
  • Prep time: 7 minutes
  • Cooking method: Air fry at 390°F (200°C) for 12–14 minutes, toss halfway.
  • Serving size: Serves 4
  • Method: Toss carrots with oil and garlic; air‑fry until tender and caramelized; finish with dill and lemon.
  • Dietary modifications: Omit garlic or use garlic‑infused oil for low‑FODMAP. To make it sweeter, add a teaspoon of honey (or agave for vegan).

4. Za'atar Roasted Eggplant Rounds

  • Ingredients: 2 small eggplants sliced ½" thick, 1 tbsp olive oil, 1 tbsp za'atar, sea salt, tahini drizzle.
  • Prep time: 8 minutes
  • Cooking method: Air fry at 375°F (190°C) for 10–12 minutes, flip once.
  • Serving size: Serves 4
  • Method: Brush slices with oil, sprinkle za'atar, air‑fry until golden. Serve warm with tahini or yogurt drizzle.
  • Dietary modifications: Swap tahini for vegan yogurt for a milder finish; gluten‑free as written (check za'atar blend for additives).

Comforting & Cheesy

5. Crispy Parmesan Zucchini Coins

  • Ingredients: 2 medium zucchini sliced ¼", 2 tbsp grated Parmesan, 1 tbsp panko (use GF if needed), 1 egg (or aquafaba for vegan).
  • Prep time: 8 minutes
  • Cooking method: Dip in beaten egg, coat with Parmesan+panko, air fry at 400°F for 8–10 minutes.
  • Serving size: Serves 3–4
  • Method: Bread and air‑fry in a single layer until crisp and golden.
  • Dietary modifications: For vegan option use aquafaba and vegan Parmesan; use gluten‑free panko to keep GF.

6. Cheesy Cauliflower Buffalo Bites

  • Ingredients: 1 head cauliflower florets, 2 tbsp buffalo sauce, ¼ cup shredded cheddar (or vegan cheddar), 1 tbsp olive oil.
  • Prep time: 7 minutes
  • Cooking method: Toss florets with oil and sauce; air fry at 400°F for 12–14 minutes; sprinkle cheese in last 2 minutes.
  • Serving size: Serves 4
  • Method: Air‑fry until edges brown; cheese melts lightly; serve with yogurt or ranch dip.
  • Dietary modifications: Choose vegan cheese and ranch for dairy‑free. Reduce sauce for lower sodium.

Spicy & Smoky

7. Harissa Sweet Potato Fries

  • Ingredients: 2 medium sweet potatoes cut into ¼" fries, 1 tbsp harissa paste, 1 tbsp olive oil, sesame seeds to finish.
  • Prep time: 10 minutes
  • Cooking method: Air fry at 400°F for 14–18 minutes, shake every 6 minutes.
  • Serving size: Serves 3–4
  • Method: Toss fries with harissa and oil; air‑fry until crisp at edges; sprinkle sesame seeds and a touch of lime.
  • Dietary modifications: For less heat choose a mild harissa or just smoked paprika; gluten‑free and vegan.

8. Chili‑Lime Corn on the Cob (Cut)

  • Ingredients: 4 ears corn cut into thirds, 1 tbsp olive oil, zest & juice of 1 lime, ½ tsp chili powder, cotija or vegan crumb (optional).
  • Prep time: 6 minutes
  • Cooking method: Air fry at 380°F (195°C) for 10–12 minutes, turning once.
  • Serving size: Serves 4
  • Method: Coat with oil, lime and spices, air‑fry until charred. Finish with cheese and extra lime.
  • Dietary modifications: Skip cheese or use plant‑based alternative; gluten‑free and easily dairy‑free.

Quick Grill‑Style Additions

9. Quick Charred Bell Peppers with Feta

  • Ingredients: 3 bell peppers (mixed colors) cut into strips, 1 tbsp olive oil, 2 tbsp crumbled feta, oregano.
  • Prep time: 5 minutes
  • Cooking method: Air fry at 400°F for 10–12 minutes, shaking once.
  • Serving size: Serves 4
  • Method: Roast until blistered; toss with feta and oregano.
  • Dietary modifications: Use vegan feta for dairy‑free; add anchovy for an umami boost if not keeping vegetarian.

10. Garlic‑Soy Green Beans with Toasted Sesame

  • Ingredients: 1 lb green beans, 1 tbsp sesame oil, 1 tsp soy sauce (or tamari), 1 tsp toasted sesame seeds, 1 clove garlic (minced).
  • Prep time: 6 minutes
  • Cooking method: Toss green beans with oil and soy, air fry at 390°F for 8–10 minutes, toss halfway and add garlic last 2 minutes.
  • Serving size: Serves 3–4
  • Method: Cook until tender‑crisp; finish with sesame and a splash of rice vinegar if desired.
  • Dietary modifications: Use low‑sodium tamari for reduced sodium; naturally vegan and gluten‑free if tamari is GF.

Shopping & Prep Checklist

  • One or two firm vegetables (zucchini, eggplant, carrots, broccoli/ broccolini).
  • Flavor boosters: smoked paprika, za'atar, harissa, lemon, fresh herbs, cheese.
  • Neutral oil with high smoke point: avocado, light olive oil.
  • Dips & toppings: tahini, yogurt, cotija, sesame seeds, balsamic glaze.

Make‑Ahead, Storage & Reheating

Most air‑fried vegetable sides are best fresh but store well in an airtight container in the fridge for 2–3 days. To re‑crisp, preheat the air fryer to 350°F (175°C) and warm in a single layer for 5–8 minutes. Sauced dishes (buffalo cauliflower, harissa fries) will taste best if sauce is added just before serving when reheating.

Pairing Ideas

  • Crispy broccolini or garlicky carrots: pair with grilled lemon chicken or a herb‑y polenta for vegetarian main.
  • Za'atar eggplant and harissa fries: serve alongside grilled lamb chops or a chilled yogurt‑cucumber salad.
  • Parmesan zucchini and cheesy cauliflower: great with burgers, sloppy joes or a grain bowl with tangy pickles.

Final tips for success

  • Trim and dry vegetables thoroughly—moisture is the enemy of crispness.
  • Light oil and even coating produce better color; too much oil yields soggier results.
  • Experiment with small batches before scaling to feed a crowd—timing and crowding are the two main variables.

Whether you're putting together a speedy weeknight plate or prepping sides for a late‑May backyard gathering, these air‑fryer vegetable recipes give you flavorful options that respect ingredients, prep time and a range of dietary needs. Try one from each category to build a balanced platter—crispy, herby, cheesy and spicy—and you’ll have a crowd‑pleasing spread in about the time it takes to start the grill.