Bloomin Onion Sauce Recipe – It just wouldn’t be a Bloomin’ Onion without its signature dipping sauce: something very tangy and creamy, with a taste bursting with the bold flavor. This dipping sauce must be served with the fried onions and requires a minimum effort to prepare at home. The classic Bloomin’ Onion dipping sauce consists of mayonnaise, ketchup, horseradish, and several other spices to arrive at its signature zesty flavor. It is great for onions or as a dip for fries, chicken tenders, or maybe even spread onto a sandwich. This sauce strikes a perfect balance between heat and creaminess, making it a worthy choice for any appetizer.

Be it a homemade take on a steakhouse staple or a bold new dip worthy of consideration, Bloomin’ Onion Sauce has got to be in your go-to repertoire. Extremely quick to prepare and highly versatile, this sauce, which packs a flavorful punch, will give anything that needs a little kick a scrumptious flair.
Bloomin’ Onion Sauce Recipe

Bloomin Onion Sauce Recipe
Equipment
- Mixing bowl
- Whisk or spoon
- Measuring spoons
- Airtight container (for storage)
Ingredients
- ½ cup mayonnaise
- 2 tbsp ketchup
- 1 tbsp prepared horseradish (adjust to taste)
- ½ tsp paprika (smoked or sweet)
- ¼ tsp garlic powder
- ¼ tsp onion powder
- Pinch of cayenne pepper (optional, for extra heat)
- Salt and pepper to taste
Instructions
- In a small bowl, mix mayonnaise and ketchup together until smooth.
- Add taste: Mix in horsedish, paprika, garlic powder, onion powder and keene pepper.
- Season: Add salt and pepper to taste. Adjust the heat levels as desired.
- Chill: Cover and allow the flavor to melt for at least 30 minutes.
- Service: Stir before service. Perfect with correct as onion, fries, or burgers of bloumin.170
Notes
Flavour Profile of Bloomin’ Onion Sauce Recipe
The Bloomin’ Onion Sauce, made famous by steakhouse chains such as Outback Steakhouse, is the bold and zesty dipping sauce that pairs wonderfully with fried onions, French fries, burgers, or grilled meat. The sauce view, tasting profile has been separated for further exploration:
1. The Tangy One
- Source: Mayonnaise + ketchup + a dash of vinegar or prepared horseradish
- Effect: This sauce gives the dish a creamy, piquant base with a little acid that very much cuts through fried or fatty foods, making them very refreshing and addictive.
2. A Little Zing & Hot
- Source: Horseradish + cayenne pepper + paprika
- Effect: This zings with a sinus-tingling effect and slight heat that shores up the savory tones without stepping over them. Horseradish is that sting in the nose that brings brightness.
3. Smokier Flavor
- Source: Smoked or sweet paprika
- Effect: Smoked paprika offers that bit of balancing smokiness and an earthy aspect against the creaminess of the base, complementary with grilled or fried stuff.
4. Slightly Sweet
- Source: Ketchup + pinch of sugar (optional)
- Effect: The sweetness is contrasted by the tang, and this will also tongue tickle the spice, allowing the sauce to be commonly balanced, which gives a broad appeal.
5. Umami (Savory)
- Source: Garlic powder + onion powder
- Effect: The alliums step up the umami coat and thus afford the sauce an immensely satisfying backbone to go with sweetness and spice.
6. Creamy
- Source: Mayonnaise
- Effect: Gives a rich, smooth coating that carries all bold flavor profiles well, making it quite the competent candidate for dipping or spreading.
Bloomin Onion Sauce Recipe – Nutrition & Calories
| Nutrient | Amount |
|---|---|
| Calories | 160–180 kcal |
| Total Fat | 17–18 g |
| • Saturated Fat | 2.5–3 g |
| Cholesterol | 10–15 mg |
| Sodium | 250–350 mg |
| Total Carbohydrates | 2–3 g |
| • Sugars | 1–2 g |
| Protein | <1 g |
| Fiber | 0 g |
| Calcium | 1–2% DV |
| Iron | 1–2% DV |

Megan Sheley is the passionate voice and creative force behind Clean Meal Recipes. With over 7 years of experience as a Food Blogger and Recipe Developer, Megan blends her love for wholesome food with her educational background in Public Health to create nutritious, delicious, and approachable recipes.