Make Olive Garden’s famous salad dressing at home with this easy copycat recipe. This zesty Italian-style dressing is perfect for salads, marinades, or dipping sauces. Using fresh ingredients like extra virgin olive oil, Dijon mustard, and Romano cheese, this homemade version delivers bold flavor and a creamy texture. Quick to prepare and perfect for meal prep, it’s a versatile addition to any dish.

Ingredients:
- 3/4 cup high-quality extra virgin olive oil
- 0.7 oz packet of Zesty Italian Dressing Mix
- 1/3 cup distilled white vinegar
- 1/4 cup water
- 1 tablespoon grated Romano cheese (optional)
- 3 teaspoons sugar
- 1 1/2 teaspoons mayonnaise (do not use Miracle Whip)
- 1 teaspoon Dijon mustard
- 1/2 teaspoon each: Italian seasoning, salt
- 1/4 teaspoon each: black pepper, garlic powder
Instructions:
- Combine all the ingredients in a mini food processor or blender. Alternatively, place the ingredients in a jar with a tight-fitting lid.
- Blend or shake vigorously until the mixture is fully combined and smooth.
- Refrigerate until ready to use. Shake well before each use to ensure the dressing is emulsified.
Why You’ll Love This Recipe
This homemade Olive Garden Salad Dressing captures the zesty, creamy flavor of the restaurant favorite. With simple pantry ingredients and no artificial additives, you can enjoy the iconic taste right in your kitchen. Perfect for salads, marinades, or dipping sauces, it’s versatile and easy to make.

Tips
- High-Quality Oil: Use the best extra virgin olive oil you can find; it significantly enhances the flavor.
- Chilling Time: Allow the dressing to chill for at least an hour to let the flavors meld together.
- Consistency: If you prefer a thicker dressing, add an extra 1/2 teaspoon of mayo or a small dollop of Greek yogurt.
Variations and Substitutions
- Cheese Swap: If you don’t have Romano cheese, substitute it with Parmesan for a slightly different but equally delicious flavor.
- Vinegar Options: Replace distilled vinegar with white wine vinegar for a softer acidity.
- Sweetness Adjustments: Use honey or agave syrup instead of sugar for a natural sweetener.
FAQs
Can I use a different oil?
Yes, avocado oil or light olive oil can be used for a milder flavor.
How long does this dressing last?
Store it in the refrigerator in a sealed container for up to one week. Shake before each use.
Can I make it dairy-free?
Yes, simply omit the Romano cheese to make the dressing dairy-free.
Serving and Suggestions
This zesty dressing pairs wonderfully with mixed greens, shredded carrots, red onions, and croutons for a classic salad. Use it as a marinade for chicken or drizzle it over roasted vegetables for a flavorful twist. It’s also an excellent dipping sauce for breadsticks!
Copycat Olive Garden Salad Dressing Recipe
22
servings5
minutesIngredients
3/4 cup high-quality extra virgin olive oil
0.7 oz packet of Zesty Italian Dressing Mix
1/3 cup distilled white vinegar
1/4 cup water
1 tablespoon grated Romano cheese (optional)
3 teaspoons sugar
1 1/2 teaspoons mayonnaise (do not use Miracle Whip)
1 teaspoon Dijon mustard
1/2 teaspoon each: Italian seasoning, salt
1/4 teaspoon each: black pepper, garlic powder
Directions
- Combine all the ingredients in a mini food processor or blender. Alternatively, place the ingredients in a jar with a tight-fitting lid.
- Blend or shake vigorously until the mixture is fully combined and smooth.
- Refrigerate until ready to use. Shake well before each use to ensure the dressing is emulsified.



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