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Olive Garden Dressing — Copycat Recipe, Ingredients & Where to Buy

Last Updated: April 1, 2026

The Olive Garden Italian dressing is one of the most recognized restaurant dressings in America. It is the star of Olive Garden's famous unlimited house salad, which comes free with every dine-in entree order. The dressing has a tangy red wine vinegar base, sharp Romano cheese, garlic, and a blend of Italian herbs that give it a distinctive flavor you cannot quite replicate with store-bought Italian dressings. This guide covers the full ingredient list, a step-by-step copycat recipe, where to buy the bottled version with a price comparison, and tips for getting the closest match to the restaurant original.

The house salad itself features iceberg lettuce, Roma tomatoes, red onion slices, black olives, pepperoncini peppers, and garlic croutons. Combined with the Italian dressing, it is the opening act that makes every Olive Garden meal feel complete. If you have ever wondered what makes the Olive Garden salad dressing so addictive, this is the guide. The dressing also pairs exceptionally well with the signature breadsticks when used as a dipping sauce.

Olive Garden Dressing Ingredients

The official bottled Olive Garden Italian dressing contains: soybean oil, water, distilled vinegar, sugar, salt, Romano cheese (pasteurized milk, cheese cultures, salt, enzymes), dehydrated garlic, xanthan gum, spices, calcium disodium EDTA, and extractives of lemon and lime. The restaurant version uses a slightly different formulation with higher quality oil and fresher garlic. The copycat recipe below bridges that gap by using extra virgin olive oil and fresh minced garlic.

Where to Buy Olive Garden Italian Dressing

Olive Garden sells a bottled version of their Italian dressing at most major US grocery chains. Here is a price comparison for the standard 16 oz bottle:

RetailerSizeApproximate PriceNotes
Walmart16 oz$3.48Available in-store and online
Kroger16 oz$3.79Often on sale as part of condiment promos
Target16 oz$3.99Available in-store and via same-day delivery
Amazon16 oz (2 pack)$9.49Subscribe and Save discount available
Publix16 oz$4.29BOGO offers appear frequently
Costco36 oz$5.99Best per-ounce value at bulk size
OliveGarden.com16 oz (case of 6)$29.99Direct from restaurant, case buy only

The Costco 36 oz bottle is the best value at roughly $0.17 per ounce. Walmart's 16 oz bottle at $3.48 is the most affordable single-bottle option. Amazon's 2-pack works well for Subscribe and Save members who use the dressing regularly. The bottled version is good, but the homemade copycat recipe below gets closer to the restaurant original.

Bottled vs. Restaurant vs. Homemade

FactorBottled (Store)RestaurantHomemade Copycat
Flavor Accuracy85%100%95%
FreshnessShelf-stableMade freshMade same day
Cost per serving~$0.22Free with entree~$0.30
ConvenienceHighestDine-in only10 min prep
Shelf Life12+ months sealedSame day7 to 10 days

How the Dressing Fits Into the Olive Garden Menu

The Italian dressing is served on Olive Garden's signature unlimited house salad, which comes with every dine-in entree. It is also available as a side with To Go orders. The house salad pairs particularly well with cream-based entrees like Fettuccine Alfredo and Chicken Alfredo, where the tangy vinaigrette cuts through the richness. If you prefer a soup instead, check out the soups menu for options like Zuppa Toscana.

Save on Your Next Olive Garden Visit

Beyond making the dressing at home, you can maximize value on your next restaurant visit. Check the latest Olive Garden specials, grab an active coupon code, or purchase a discounted gift card through Costco or Sam's Club to save 10 to 20 percent on your total bill. The lunch menu also offers smaller portion entrees at lower prices if you are looking for an affordable weekday meal.

Olive Garden Italian dressing on house salad with pepperoncini and croutons

Copycat Olive Garden Italian Dressing Recipe

Prep: 10 min Cook: 0 min Total: 10 min Easy

Olive Garden's Italian dressing is arguably the most famous restaurant salad dressing in America. The combination of red wine vinegar, Romano cheese, garlic, and Italian herbs creates a tangy, savory dressing that has kept guests coming back for decades. Every dine-in meal includes an unlimited salad option, and the dressing is the star of the show.

This copycat version uses mayonnaise as the emulsifier, which gives the dressing its slightly creamy body without making it a traditional creamy dressing. The key to getting the flavor right is using freshly grated Romano cheese (not Parmesan, and definitely not pre-grated) and good quality red wine vinegar. Let the dressing rest in the refrigerator for at least one hour before serving to allow the flavors to meld.

Ingredients

8 servings

Dressing Base

Seasonings

Instructions

0 / 5

  1. Combine the red wine vinegar, olive oil, water, mayonnaise, corn syrup, and Dijon mustard in a glass jar or medium bowl.

    2 min

  2. Add the grated Romano cheese, minced garlic, Italian seasoning, dried parsley, salt, black pepper, sugar, and red pepper flakes.

    1 min

  3. If using a jar: seal tightly and shake vigorously for 30 seconds until fully combined. If using a bowl: whisk briskly until smooth and emulsified.

    1 min

    A mason jar with a tight lid is the easiest method. It mixes the dressing perfectly and doubles as storage.

  4. Refrigerate for at least 1 hour before serving to allow the flavors to develop. The dressing will taste noticeably better after resting overnight.

    60 min

  5. Shake or stir well before each use, as the oil and vinegar will naturally separate over time. Serve over the classic Olive Garden house salad or any Italian-style salad.

    1 min

Pro Tips

  • Use freshly grated Romano cheese, not pre-grated from a bag. Fresh Romano dissolves better and has a sharper, more authentic flavor.
  • If you prefer a thicker, creamier dressing, increase the mayonnaise to 3 tablespoons.
  • The dressing is at its absolute best after resting in the refrigerator for 24 hours. The garlic and herbs fully infuse into the oil and vinegar.
  • Store in a glass jar, not plastic. The acidity of the vinegar can interact with some plastic containers over time.

Variations

Creamy Italian Version

Increase the mayonnaise to a quarter cup and add 2 tablespoons of sour cream. This gives a thicker, creamier consistency similar to a ranch-style Italian.

Low Fat Version

Replace the olive oil with additional water and use light mayonnaise. The flavor will be slightly less rich but the herb and vinegar profile remains strong.

Spicy Italian Version

Increase the red pepper flakes to half a teaspoon and add a dash of hot sauce. Great for adding a kick to grilled chicken salads.

Serving Ideas

  • Toss with the classic Olive Garden house salad: iceberg lettuce, Roma tomatoes, red onion, black olives, croutons, and pepperoncini
  • Use as a marinade for grilled chicken or shrimp for 2 to 4 hours before cooking
  • Drizzle over a cold pasta salad with rotini, cherry tomatoes, cucumber, and mozzarella
  • Serve as a dipping sauce for fresh breadsticks or focaccia
  • Spoon over a caprese salad with fresh mozzarella and basil

Find an Olive Garden Near You

900+ locations with hours, menus, and directions.

Olive Garden Store Locator
→ Olive Garden Specials → Olive Garden Coupons → Olive Garden Buy One Take One → Olive Garden Never Ending Pasta → Olive Garden 2 for $25 → Olive Garden Birthday Reward → Olive Garden Gift Card
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Olive Garden Italian Dressing FAQ

The main ingredients in Olive Garden Italian dressing are red wine vinegar, vegetable oil, water, corn syrup, Romano cheese, salt, garlic, sugar, spices (oregano, basil, parsley), xanthan gum, and calcium disodium EDTA. The copycat version uses olive oil, red wine vinegar, mayonnaise, Dijon mustard, Italian seasoning, Romano cheese, garlic, salt, sugar, and black pepper.
Yes. Olive Garden sells a bottled Italian dressing that is widely available at Walmart, Kroger, Target, Amazon, and most major grocery chains. A 16 oz bottle typically costs between $3.50 and $4.99 depending on the retailer.
The bottled version is similar but not identical. The restaurant version uses a slightly different recipe and is typically fresher. Most Olive Garden fans find the bottled version close but note the restaurant dressing has a slightly brighter, more pungent flavor.
The bottled Olive Garden Italian dressing does not contain wheat or gluten ingredients. However, it is not certified gluten-free. If you have celiac disease or a severe gluten sensitivity, check the label for the most current ingredient information and manufacturing practices.
Homemade Olive Garden Italian dressing stored in a sealed glass jar in the refrigerator will stay fresh for 7 to 10 days. Shake well before each use, as the oil and vinegar will naturally separate.
Olive Garden serves an unlimited house salad with iceberg lettuce, Roma tomatoes, red onion, black olives, pepperoncini peppers, and croutons, dressed with their signature Italian dressing.