If you’ve ever dined at Texas Roadhouse, the Texas Roadhouse Cajun Sauce Recipe proves their food isn’t just about hearty steaks and fresh-baked bread-their sauces take things to the next level. One dip that often steals the spotlight is their Cajun-inspired sauce, creamy with a hint of spice and a punch of flavor.
Recreating that same delicious dip at home is easier than you think and easily can be used as a alternative of Texas Roadhouse French Dressing. With just a few pantry staples and five minutes of mixing, you’ll have a sauce that pairs perfectly with fries, onion blossoms, chicken tenders, and even seafood.
This copycat Texas Roadhouse Cajun Sauce recipe is quick, creamy, and loaded with zesty character.
What Is Texas Roadhouse Cajun Sauce and What Does It Taste Like?
Texas Roadhouse Cajun Sauce is a creamy, tangy dip with just the right amount of kick. While the restaurant is best known for its steaks, this sauce has gained a cult following thanks to its balanced flavors.

The mayonnaise and sour cream create a silky base, while ketchup (or chili sauce) adds a touch of sweetness and tang. Cayenne pepper provides gentle heat without overwhelming the palate.
The real star is the prepared horseradish. It adds sharpness and zest that linger on your tongue, giving the dip a bold edge without being overpowering. The result? A creamy Cajun sauce that clings to fries, complements fried foods, and even doubles as a spread for sandwiches.
Ingredients Required for Texas Roadhouse Cajun Sauce Recipe
Gather all the following ingredients, before you start making this Texas Roadhouse Cajun Sauce
- ½ cup mayonnaise
- ½ cup sour cream
- ⅛ cup ketchup or chili sauce
- ¼ teaspoon cayenne pepper
- 1 tablespoon prepared horseradish
Kitchen Utensils Required
- Mixing bowl (large enough for 1 cup of sauce)
- Whisk or spoon
- Measuring cups and spoons
- Airtight container (for storage)
Preparation & Cooking Time
Prep time: 5 minutes
Cooking time: 0 minutes
Total time: 5 minutes
Yield: About 1 cup of Cajun sauce
Copycat Texas Roadhouse Cajun Sauce Recipe
Just follow this simple step by step guideline to make your homemade version of Texas Roadhouse Cajun Sauce in a delicious way.
1. Combine the creamy base – In a medium-sized mixing bowl, add ½ cup of mayonnaise and ½ cup of sour cream. Stir them together until smooth and well blended. This creates the rich, creamy foundation of the Cajun sauce.

2. Add a tangy kick – Pour in ⅛ cup of ketchup (or chili sauce if you want extra heat). Mix thoroughly so the tangy tomato flavor balances with the creaminess of the base.
3. Spice it up – Sprinkle in ¼ teaspoon of cayenne pepper. This will give the sauce its mild Cajun-inspired heat. If you prefer a spicier dip, you can adjust the amount later.
4. Bring in the bold flavor – Add 1 tablespoon of prepared horseradish. Stir well to distribute evenly. The horseradish provides a sharp, zesty note that makes this copycat Texas Roadhouse Cajun Sauce truly stand out.
5. Mix until smooth – Whisk or stir the sauce until all ingredients are fully incorporated and you achieve a creamy, uniform texture. Taste and adjust the seasoning by adding more cayenne or horseradish if desired.

6. Serve and enjoy – Transfer the sauce to a serving bowl and pair it with hot fries, onion blossoms, chicken tenders, seafood, or even as a sandwich spread. For the best flavor, refrigerate for 30 minutes before serving to let the flavors meld together.
Delicious Ways to Customize and Serve This Texas Roadhouse Cajun Sauce
Here are some Variations and Customizations ideas you can try to enjoy this Texas Roadhouse Cajun Sauce deliciously
1. With Crispy French Fries
We first tried this Cajun sauce with a batch of oven-baked fries, and honestly-it was love at first dip. The creaminess just clings to the fries, while that little kick from the cayenne makes every bite addictive.
2. Onion Blossom Dip
If you’ve ever had a blooming onion, you know it needs a bold sauce. This Cajun sauce pairs beautifully-creamy enough to balance the fried crunch, but with that horseradish kick that keeps you reaching for more.
3. Spread on Burgers
We’ve swapped out the usual mayo for this sauce on burgers, and wow-it transforms the flavor completely. It adds tang, spice, and creaminess in one go, making every bite unforgettable.
4. Chicken Tenders and Nuggets
This has become our go-to dip for crispy chicken. The sauce clings to the tenders so well, and the combination of creamy and spicy just feels like it was made for fried chicken.
5. Seafood Companion
One night, we tried this sauce with fried shrimp-and it worked like magic. That horseradish really brings out the natural sweetness of the seafood without overpowering it.
6. Sandwich or Wrap Spread
We love using this Cajun sauce as a spread inside wraps or sandwiches. It instantly elevates simple turkey, ham, or grilled veggie wraps into something that tastes restaurant-worthy.
7. Over Grilled Vegetables
Drizzling a bit of this sauce over roasted zucchini, bell peppers, or corn on the cob adds a creamy-spicy layer that makes veggies far more exciting. We’ve even used it as a quick dip for raw veggie sticks.
8. Pizza Dip
This one might sound a little wild, but we’ve dipped leftover pizza crusts into the Cajun sauce-and now it’s a tradition in our house. The tangy, creamy, spicy notes balance out cheesy slices perfectly.
My Personal Experience and Some Tips on This Texas Roadhouse Cajun Sauce Recipe
I had so much fun making this sauce! It was super easy to put together. I just mixed everything in one bowl, and it was ready in minutes. The best part was dipping hot fries into it. The sauce was creamy, a little spicy, and had a tiny kick from the horseradish. It made my fries taste even better. I love that I can make this at home anytime I want.
7 Tips for Texas Roadhouse Cajun Sauce Recipe
1. Use fresh sour cream and mayo for the best taste.
2. Start with a little cayenne pepper, then add more if you like it hotter.
3. Mix the sauce with a whisk so it’s smooth.
4. Chill it in the fridge for 30 minutes before serving to let flavors blend.
5. Try chili sauce instead of ketchup for extra tang.
6. Don’t skip the horseradish-it gives the sauce a fun kick!
7. Store leftovers in a jar with a lid so it stays fresh.
How to Store and Reheat Leftover Texas Roadhouse Cajun Sauce Properly?
If you have any leftover (hopefully you don’t have) you can process them properly as follows,
Store leftover Cajun sauce in an airtight container in the refrigerator for up to 5 days. Stir well before serving-no reheating is required.
Texas Roadhouse Cajun Sauce Recipe
If you’ve ever dined at Texas Roadhouse, the Texas Roadhouse Cajun Sauce Recipe proves their food isn’t just about hearty steaks and fresh-baked bread-their sauces take things to the next level. One dip that often steals the spotlight is their Cajun-inspired sauce, creamy with a hint of spice and a punch of flavor.
Ingredients
- ½ cup mayonnaise
- ½ cup sour cream
- ⅛ cup ketchup or chili sauce
- ¼ teaspoon cayenne pepper
- 1 tablespoon prepared horseradish
Instructions
1. Combine the creamy base – In a medium-sized mixing bowl, add ½ cup of mayonnaise and ½ cup of sour cream. Stir them together until smooth and well blended. This creates the rich, creamy foundation of the Cajun sauce.
2. Add a tangy kick – Pour in ⅛ cup of ketchup (or chili sauce if you want extra heat). Mix thoroughly so the tangy tomato flavor balances with the creaminess of the base.
3. Spice it up – Sprinkle in ¼ teaspoon of cayenne pepper. This will give the sauce its mild Cajun-inspired heat. If you prefer a spicier dip, you can adjust the amount later.
4. Bring in the bold flavor – Add 1 tablespoon of prepared horseradish. Stir well to distribute evenly. The horseradish provides a sharp, zesty note that makes this copycat Texas Roadhouse Cajun Sauce truly stand out.
5. Mix until smooth – Whisk or stir the sauce until all ingredients are fully incorporated and you achieve a creamy, uniform texture. Taste and adjust the seasoning by adding more cayenne or horseradish if desired.
6. Serve and enjoy – Transfer the sauce to a serving bowl and pair it with hot fries, onion blossoms, chicken tenders, seafood, or even as a sandwich spread. For the best flavor, refrigerate for 30 minutes before serving to let the flavors meld together.
Notes
Store leftover Cajun sauce in an airtight container in the refrigerator for up to 5 days. Stir well before serving-no reheating is required.
Nutrition Information:
Yield:
5Serving Size:
1Amount Per Serving: Calories: 180
FAQs on this Texas Roadhouse Cajun Sauce Recipe
When you give this Texas Roadhouse Cajun Sauce Recipe a try, you might have a few questions. Don’t worry-we’ve rounded up answers to the most common ones to help you out.
1. What’s in Texas Roadhouse Cajun Sauce?
It’s a simple mix of mayonnaise, sour cream, ketchup (or chili sauce), cayenne pepper, and prepared horseradish. The combo creates a creamy, tangy, and slightly spicy dip.
2. What is in Texas Roadhouse sauce?
There are a few sauces Texas Roadhouse is known for, but their Cajun-inspired dip usually has a creamy base with a little heat. Our copycat recipe uses mayo, sour cream, ketchup, cayenne, and horseradish to recreate it at home.
3. What is Cajun dipping sauce made of?
Most Cajun dipping sauces have a mayo or sour cream base, mixed with spices like cayenne, paprika, or garlic, plus something tangy like ketchup, hot sauce, or horseradish. Ours is balanced and not overly spicy.
4. Does Texas Roadhouse have horseradish sauce?
Yes! They serve a creamy horseradish sauce alongside their steaks. That inspired us to add horseradish to this Cajun sauce, and it really makes the flavor pop.
5. Is this sauce really spicy?
Not too much. The cayenne adds a gentle kick, but the horseradish is more noticeable. If you want extra heat, just increase the cayenne or add a dash of hot sauce.
6. What can I serve with Texas Roadhouse Cajun Sauce?
We love it with fries, onion blossoms, chicken tenders, shrimp, or even as a spread on burgers and sandwiches. It’s super versatile.
7. Can I make this sauce ahead of time?
Yes, and honestly, it tastes even better after sitting in the fridge for a couple of hours. The flavors blend together beautifully.
8. How long does homemade Cajun sauce last?
Stored in an airtight container in the fridge, it keeps well for about 5 days. Just give it a good stir before serving.
9. Can I swap ingredients if I don’t have horseradish?
Absolutely. If you don’t have horseradish, try a little extra cayenne or a splash of hot sauce. It won’t taste exactly the same, but it will still be a great dip.
10. Is this the exact Texas Roadhouse Cajun Sauce recipe?
No, this is a copycat version we made at home. It’s inspired by the flavors of the restaurant’s sauce, but adjusted for easy, everyday ingredients.
This Texas Roadhouse Cajun Sauce Recipe is the perfect way to bring restaurant-style flavor straight into your kitchen. With its creamy texture, zesty horseradish, and a subtle spicy kick, it’s a dip that never disappoints.
We’d love to hear how this recipe turns out for you! Give it a try, then drop a comment below to share your thoughts and tips with us.
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