Green Onion vs Onion

A side-by-side guide to substituting Onion for Green Onion (or vice versa).

Quick answer

Use 0.5 tbsp of Onion for every 1 tbsp of Green Onion.

Side-by-side

Green Onion

Base unit: tbsp

Read the full guide: Green Onion

Onion

Conversion: Use 50% as much (0.5 tbsp per 1 tbsp)

Tags: commonbudget

Notes: Yellow onions are sharper and less delicate than green onions; they require cooking to mellow. Use about half the amount (minced) and cook first, as they won't provide the same fresh, mild finish raw.

Read the full guide: Onion

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When to use Onion instead of Green Onion

Yellow onions are sharper and less delicate than green onions; they require cooking to mellow. Use about half the amount (minced) and cook first, as they won't provide the same fresh, mild finish raw. The conversion is use 50% as much (0.5 tbsp per 1 tbsp).

Common questions

Can I substitute Onion for Green Onion?

Yes — Yellow onions are sharper and less delicate than green onions; they require cooking to mellow. Use about half the amount (minced) and cook first, as they won't provide the same fresh, mild finish raw. Ratio: Use 50% as much (0.5 tbsp per 1 tbsp).

What's the conversion ratio for Green Onion to Onion?

Use 50% as much (0.5 tbsp per 1 tbsp). For other quantities, use the SubSwap calculator.

Are Green Onion and Onion interchangeable?

They are similar in most uses, but Yellow onions are sharper and less delicate than green onions; they require cooking to mellow..

Is Onion a better substitute than other options for Green Onion?

Onion is one of the options SubSwap lists for Green Onion. The 'best' choice depends on your recipe — see the full list of Green Onion substitutes.

Looking for more Green Onion substitutes beyond Onion?

See all Green Onion swaps →