How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Herbed Onion Salad Dressing?

You need 10 ingredients. The key ingredients include: 1/2 cup cider vinegar, 1-1/2 cups sugar, 1 large onion, cut into wedges, 2 teaspoons salt, and more.

Is Herbed Onion Salad Dressing suitable as salads?

Yes, Herbed Onion Salad Dressing falls under the Salads category and is a great choice for this type of meal.

How do I store leftover Herbed Onion Salad Dressing?

Keep refrigerated in an airtight container and enjoy within 1–2 days for the best freshness. Best served cold — no reheating needed.

Herbed Onion Salad Dressing Recipe

Name: Herbed Onion Salad Dressing
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1/2 cup cider vinegar; 1-1/2 cups sugar; 1 large onion, cut into wedges; 2 teaspoons salt; 1 teaspoon celery seed; 1 teaspoon ground mustard; 1/4 teaspoon each dried basil, marjoram, oregano and thyme; 1/4 teaspoon dried rosemary, crushed; 1/4 teaspoon pepper; 2 cups vegetable oil

Fresh, crisp and full of flavor — this Herbed Onion Salad Dressing is a must-try. Made with cider vinegar, sugar, onion and salt. Easy step-by-step inst…

This Herbed Onion Salad Dressing relies on simple, everyday ingredients such as cider vinegar, sugar, large onion, cut into wedges and salt. It comes together quickly and makes 4 servings, at about 1175 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.

Updated Jun 30, 2026

Serves 4 Salads

1175

kcal

Calories

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Brown sugar instead of white sugar adds a deeper, more caramel-like flavor.

No specific allergen information. Please check the ingredient list for possible allergens.

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Herbed Onion Salad Dressing

Tips for the best results

Variations & substitutions

My Personal Notes

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