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Out of red onion?

Red Onion substitutes

Red Onion is Mild, sweet onion with purple skin, used in cooking and raw preparations.

Use this

Yellow Onion

Use the same amount as the red onion you are replacing

Best for cooking

The best substitutes for red onion are yellow onion, white onion, or shallots, depending on the use.

At a glance

Every red onion substitute on one screen. Tap a name for detail.

Red Onion substitutes compared
#SubstituteInstead of red onion, use
1Yellow OnionSame amount
2White OnionSame amount
3ShallotsSame amount
4Sweet OnionSame amount
5Vidalia OnionSame amount
6Walla Walla OnionSame amount

Every red onion substitute

Ranked, with the exact amount and what changes

Substitutes for Red Onion with ratios

  1. 1. Yellow Onion

    Use the same amount

    Most common onion with similar flavor profile

    What changes
    Best for
    cooking, caramelizing, soups, stews
    Taste
    Similar but slightly stronger and more pungent
    Texture
    Similar crisp texture

    Prep. Use directly in recipes. May need to adjust cooking time slightly.

    Slightly stronger flavor than red onion, more pungent when raw

  2. 2. White Onion

    Use the same amount

    Mild onion with similar sweetness

    What changes
    Best for
    raw preparations, salsas, guacamole, salads
    Taste
    Mild and sweet, less pungent than red onion
    Texture
    Similar crisp texture

    Prep. Use directly in recipes. Best for raw applications.

    Mildest flavor, best for raw use

  3. 3. Shallots

    Use the same amount

    Small, mild onion with delicate flavor

    What changes
    Best for
    fine cooking, vinaigrettes, sauces, gourmet dishes
    Taste
    Mild and sweet, more delicate than red onion
    Texture
    Similar but smaller pieces

    Prep. Use directly in recipes. May need to use more for volume.

    More delicate flavor, often preferred in French cooking

  4. 4. Sweet Onion

    Use the same amount

    Very sweet onion with mild flavor

    What changes
    Best for
    caramelizing, raw preparations, grilling, roasting
    Taste
    Very sweet and mild, less pungent
    Texture
    Similar crisp texture

    Prep. Use directly in recipes. Great for caramelizing.

    Much sweeter than red onion, less pungent

  5. 5. Vidalia Onion

    Use the same amount

    Sweet, mild onion from Georgia

    What changes
    Best for
    caramelizing, raw preparations, grilling, roasting
    Taste
    Very sweet and mild, less pungent
    Texture
    Similar crisp texture

    Prep. Use directly in recipes. Excellent for caramelizing.

    Very sweet and mild, less pungent than red onion

  6. 6. Walla Walla Onion

    Use the same amount

    Sweet, mild onion from Washington state

    What changes
    Best for
    caramelizing, raw preparations, grilling, roasting
    Taste
    Very sweet and mild, less pungent
    Texture
    Similar crisp texture

    Prep. Use directly in recipes. Great for caramelizing.

    Very sweet and mild, less pungent than red onion

Tips for substituting red onion

  • Red onion adds mild, sweet flavor to dishes
  • It's perfect for raw preparations like salads and salsas
  • Pairs well with tomatoes, cucumbers, and fresh herbs
  • Great for pickling due to its mild flavor
  • Can be caramelized for a sweet, rich flavor
  • Store in a cool, dry place away from potatoes

Questions about red onion substitutes

Can I use yellow onion instead of red onion?

Yes, yellow onion is a good substitute for red onion. It has a slightly stronger flavor and is more pungent when raw, but works well in most recipes.

What's the difference between red onion and yellow onion?

Red onion has a mild, sweet flavor and purple skin, while yellow onion has a stronger, more pungent flavor and yellow skin. Red onion is better for raw use, while yellow onion is better for cooking.

Can I use shallots instead of red onion?

Yes, shallots can work as a substitute, though they have a more delicate flavor and are smaller. They're often preferred in fine cooking and French cuisine.

Why is red onion so popular in cooking?

Red onion is popular because it has a mild, sweet flavor that's perfect for raw preparations like salads and salsas, and it's less pungent than other onion varieties.

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