3 Easy Crab Cake Sauces: Remoulade, Lemon Aioli & Old Bay Mayo
Looking for the perfect finishing touch for your crab cakes? These three simple sauces add a professional, flavor-packed upgrade in just 5 minutes each.
Elevate your meal from homemade to restaurant-quality with minimal effort.
Sauce Recipes at a Glance
| Sauce Name | Prep Time | Total Time | Key Flavor Profile |
|---|---|---|---|
| Classic Remoulade | 5 mins | 5 mins | Tangy, Creamy, Herbaceous |
| Quick Lemon Aioli | 5 mins | 5 mins | Bright, Garlicky, Rich |
| Simple Old Bay Mayo | 2 mins | 2 mins | Savory, Spiced, Zesty |
What You’ll Need
For the Classic Remoulade
- ½ cup Mayonnaise (full-fat recommended for best texture)
- 2 tbsp Dijon Mustard
- 1 tbsp Lemon Juice (freshly squeezed)
- 1 tbsp Capers, finely chopped
- 1 tbsp Fresh Parsley, finely chopped
- 1 tsp Prepared Horseradish
- 1 tsp Paprika (sweet or smoked)
- ½ tsp Worcestershire Sauce
- 1 small Garlic Clove, grated or minced
- Salt & Freshly Ground Black Pepper to taste
For the Quick Lemon Aioli
- ½ cup Mayonnaise
- 1 tbsp Extra Virgin Olive Oil
- 2 tsp Lemon Zest (from about 1 lemon)
- 1 tbsp Lemon Juice (freshly squeezed)
- 1 large Garlic Clove, grated or finely minced
- ¼ tsp Dijon Mustard
- Pinch of Salt
For the Simple Old Bay Mayo
- ½ cup Mayonnaise
- 1 tbsp Lemon Juice
- 2 tsp Old Bay Seasoning (adjust to taste)
- ½ tsp Hot Sauce (optional, such as Tabasco)
Step-by-Step Directions
1. How to Make Classic Remoulade
Combine all ingredients in a medium bowl. Whisk vigorously until the sauce is completely smooth and emulsified.
Pro Tip: For the best flavor, make this sauce at least 15-20 minutes before serving. This allows time for the garlic, herbs, and capers to infuse the mayonnaise. Store leftovers in an airtight container in the refrigerator for up to 4 days.
2. How to Make Quick Lemon Aioli
In a small bowl, whisk together the grated garlic, lemon juice, and Dijon mustard. Let it sit for a minute to mellow the raw garlic bite. Add the mayonnaise, lemon zest, and olive oil. Whisk until the mixture is smooth, creamy, and light. Taste and add a pinch of salt if needed.
Pro Tip: The key to a great quick aioli is using freshly grated garlic for the most potent flavor and grating the lemon zest directly over the bowl to capture all the aromatic oils. This sauce is best used the same day.
3. How to Make Simple Old Bay Mayo
This is the easiest of the three. In a small bowl, stir together the mayonnaise, lemon juice, and Old Bay seasoning until fully combined. For a bit of heat, stir in the optional hot sauce.
Pro Tip: Start with 2 teaspoons of Old Bay, taste, and add more if you prefer a bolder spice flavor. This sauce can be made in advance and stored in the fridge for up to a week.
How to Serve & Present
- Presentation: Serve each sauce in its own small bowl or ramekin alongside a platter of hot crab cakes. Labeling them with small chalkboard signs or place cards adds a fun, elegant touch to a party spread.
- Pairing Suggestions:
- Remoulade is the classic, all-purpose choice with its tangy, complex flavor.
- Lemon Aioli pairs perfectly with simpler, pan-fried crab cakes where you want the garlic and lemon to shine.
- Old Bay Mayo is ideal for those who love the iconic flavor of the seasoning and want a quick, zesty kick.
- Garnish: Add a final sprinkle of chopped parsley on the remoulade, a twist of lemon zest on the aioli, or a light dusting of paprika or Old Bay on its respective sauce for visual appeal.
Expert Tips for Success
- The Mayo Matters: Since mayonnaise is the base for all three sauces, using a high-quality, full-fat brand you enjoy the taste of will make a significant difference in the final result.
- Adjust to Taste: These recipes are templates. Love garlic? Add an extra clove to the aioli. Prefer more tang? Add a squeeze more lemon juice. Taste as you go.
- Make-Ahead Friendly: All three sauces can be made ahead of time. The Remoulade and Old Bay Mayo actually benefit from sitting for a few hours. The Lemon Aioli is best made the day you plan to serve it for the brightest flavor.
Common Questions
❓ Can I make these sauces dairy-free or gluten-free?
All three sauces are naturally gluten-free (just confirm your specific brands of mayo and Worcestershire sauce are GF if needed). They are also naturally dairy-free, as standard mayonnaise is made with eggs and oil.
❓ How long will these crab cake sauces keep in the refrigerator?
- Classic Remoulade: Up to 4 days in an airtight container.
- Quick Lemon Aioli: Best within 1-2 days, as the fresh garlic flavor peaks early.
- Simple Old Bay Mayo: Up to 1 week.
❓ My aioli tastes too strong of raw garlic. What can I do?
If you find the garlic flavor too sharp, let the finished sauce sit for 15-30 minutes; it will often mellow. Next time, try grating the garlic instead of mincing it for a more integrated, less harsh flavor.
❓ I don’t have capers for the remoulade. What’s a good substitute?
Finely chopped dill pickles or cornichons are an excellent substitute for capers, adding a similar briny, tangy note. Use about 1 tablespoon.
❓ Can I use lime instead of lemon?
Absolutely! Lime juice and zest can be used in place of lemon in the Lemon Aioli and Old Bay Mayo for a different, slightly more tropical citrus twist.
Final Thoughts
With these three easy sauces in your repertoire, you’ll never serve a plain crab cake again. Each one offers a distinct personality to match any craving or menu.
