By Bill Ohaire | Published: April 2026 | Last Updated: April 2026

Colourful grilled vegetables on the barbecue

Photo by Askar Abayev on Pexels

Quick Answer

Grill green beans at 220-250°C (425-480°F) for 3-5 minutes, tossing frequently.

How to Grill Green Beans

Lay beans perpendicular to the grate bars so they don't fall through. A grill basket makes this much easier. You want them blistered and charred but still with a snap — don't overcook into limpness.

Temperature

220-250°C (425-480°F)

Cook Time

3-5 minutes, tossing frequently

Category

Grilled Vegetables

Step-by-Step Instructions

  1. Prep: Toss with olive oil, salt, and pepper. Use a grill basket or lay perpendicular to the grate.
  2. Preheat: Get your BBQ to 220-250°C (425-480°F). Clean and oil the grate to prevent sticking.
  3. Grill: Cook for 3-5 minutes, tossing frequently.
  4. Check doneness: Blistered skin, slight char, still snappy (not limp).
  5. Serve: Serve immediately for the best texture and flavour.

Tips for Perfect Results

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Frequently Asked Questions

How long do you grill green beans?

Grill green beans at 220-250°C (425-480°F) for 3-5 minutes, tossing frequently. Blistered skin, slight char, still snappy (not limp).

What temperature for grilled green beans?

Grill green beans at 220-250°C (425-480°F). Preheat the grill and oil the grate before cooking.

Related BBQ Guides

Sources & References

1
Serious Eats
The science of caramelisation — getting the best char on grilled vegetables.
Reference
2
Mad Scientist BBQ (YouTube)
Smoked vegetable experiments and creative BBQ sides.
Video
3
Weber Grill Skills
Weber Australia's vegetable grilling tips and recipes.
Manufacturer
4
Food Standards Australia New Zealand
Australian dietary guidelines and food safety for grilled produce.
Government