Quick Cajun Scallops in Creamy Mustard Sauce Dinner
Quick Cajun Scallops in a creamy mustard sauce are golden, crispy, and packed with flavor. After making this many times, I’ve discovered the trick to perfect scallops every time. The crispy, golden scallops in a rich, creamy, and tangy sauce will make your taste buds dance. Keep reading for my best tips or jump to the recipe card. If you love recipes like this, you’ll also enjoy Easy Creamy Cucumber Salad and Easy Miso Glazed Eggplant.
Why This Quick Cajun Scallops in Creamy Mustard Sauce Dinner Is Pure Comfort
- Golden, crispy scallops in every bite
- Rich, creamy, and tangy mustard sauce
- Better than takeout, ready in 20 minutes
- Easy cleanup with just one pan
What You'll Need for Quick Cajun Scallops in Creamy Mustard Sauce Dinner
Choosing the right ingredients makes a big difference, but this recipe is forgiving enough to work with what you have.
- Scallops
- Butter
- Cajun seasoning
- Garlic
- Heavy cream
- Dijon mustard
- Lemon juice
- Cajun seasoning
- Garlic
- Dijon mustard
- Lemon juice
- Optional: Fresh parsley
- Optional: Red pepper flakes
📝 Ingredient Notes
- Scallops: Pat dry for perfect searing.
🛒 Tools & Equipment I Recommend
- Cast iron skillet — Even heat for perfect searing. → See on Amazon
- Good quality Cajun seasoning — Makes all the difference in flavor. → See on Amazon
How to Make Quick Cajun Scallops in Creamy Mustard Sauce Dinner
- Step 1: Pat scallops dry and season with Cajun seasoning.
- Step 2: Melt butter in a hot skillet, add scallops, and cook until golden.
- Step 3: Remove scallops, add garlic to the skillet, then whisk in cream, mustard, and lemon juice.
- Step 4: Return scallops to the skillet, coat in sauce, and serve.
Cook's Tips for Perfect Quick Cajun Scallops in Creamy Mustard Sauce Dinner
- Common mistake and fix: Don't overcrowd the pan. Cook scallops in batches if needed.
- Tip: Use real butter for the best flavor.
- Tip: Add a splash of white wine to the sauce for extra depth.
- Tip: Serve with Easy Creamy Cucumber Salad for a refreshing side.
Storing & Reheating Quick Cajun Scallops in Creamy Mustard Sauce Dinner
Short-Term Storage
Store in an airtight container in the fridge. Store leftovers in an airtight container for up to 3 days. Make-ahead tip: The sauce can be made ahead and reheated.
Freezing Quick Cajun Scallops in Creamy Mustard Sauce Dinner
Not recommended for scallops.
How to Reheat Without Drying It Out
Oven: Reheat in a 350°F oven for 5-7 minutes. Microwave: Reheat in the microwave for 1-2 minutes.
Recipe Notes
- Chef tip: Use sea scallops for the best texture and flavor.
- Best substitution: Substitute shrimp for scallops if preferred.
- Make-ahead: Prepare the sauce ahead and reheat before serving.
- Scaling: This recipe can be easily doubled or halved.
- Troubleshooting: If the sauce is too thick, thin it out with a splash of water or broth.
Want to level up this recipe?
High-quality chef's knife — Makes prep work a breeze and ensures even cooking. → Check price on Amazon
Quick Cajun Scallops in Creamy Mustard Sauce Dinner
Ingredients
Main Ingredients
- Scallops
- Butter
- Cajun seasoning
- Garlic
- Heavy cream
- Dijon mustard
- Lemon juice
Seasonings
- Cajun seasoning
- Garlic
- Dijon mustard
- Lemon juice
Optional Toppings
- Fresh parsley
- Red pepper flakes
Instructions
- Step 1: Pat scallops dry and season with Cajun seasoning.
- Step 2: Melt butter in a hot skillet, add scallops, and cook until golden.
- Step 3: Remove scallops, add garlic to the skillet, then whisk in cream, mustard, and lemon juice.
- Step 4: Return scallops to the skillet, coat in sauce, and serve.
Notes
- Chef tip: Use sea scallops for the best texture and flavor.
- Best substitution: Substitute shrimp for scallops if preferred.
- Make-ahead: Prepare the sauce ahead and reheat before serving.
- Scaling: This recipe can be easily doubled or halved.
- Troubleshooting: If the sauce is too thick, thin it out with a splash of water or broth.
Storage
- Fridge: Store leftovers in an airtight container for up to 3 days.
- Freezer: Not recommended for scallops.
- Oven reheat: Reheat in a 350°F oven for 5-7 minutes.
- Microwave reheat: Reheat in the microwave for 1-2 minutes.
- Make ahead: The sauce can be made ahead and reheated.
Nutrition Per Serving
- Calories: 350
- Protein: 25g
- Fat: 22g
- Carbs: 10g
- Fiber: 0g
- Sugar: 2g
- Sodium: 800mg
- Cholesterol: 100mg
- Sat. Fat: 13g
Nutritional values are estimates only. Actual values may vary by brand and portion size.
Quick Cajun Scallops in Creamy Mustard Sauce Dinner FAQs
Overcooking is the most common reason. To prevent, cook scallops for only 1-2 minutes per side.
Yes, but thaw them completely and pat dry before cooking for the best results.
Easy Miso Glazed Eggplant or Easy Honey Mustard BLT Chicken Sliders make great sides.
Yes, prepare the sauce ahead and reheat before serving. Cook scallops just before serving.
Store in an airtight container in the fridge for up to 3 days.
A Warm Final Note
I can’t wait for you to try Quick Cajun Scallops in Creamy Mustard Sauce Dinner and see how effortlessly it comes together. When you make it, pop back here and leave a rating or share how it turned out — I love hearing from you!
