5 Amazing keto seafood salad Secrets

March 21, 2026
Written By Carla Peterson

Carla Mae Peterson is an experienced home cook, former teacher, and the heart behind "Cooking by Carla." With over 40 years of experience creating delicious, family-friendly meals, Carla specializes in simple, reliable recipes that use everyday ingredients. Her passion is helping home cooks of all skill levels find joy and confidence in the kitchen. She believes the best memories are made around the dinner table, and her goal is to help you create them, one simple recipe at a time.

Oh, friends, I know the challenge! When you are dedicated to eating clean with a quick, healthy lunch ideas plan like keto, sometimes you just crave something satisfying that isn’t chicken or green leaf after green leaf. You need richness, you need flavor, but you absolutely must keep those carbs low. That is precisely why I’m sharing my go-to recipe for the ultimate keto seafood salad today. This is my dependable approach to a creamy, high-fat dish that tastes wonderful and keeps you completely compliant with your diet goals. It’s just good, honest food, made simply, just the way we do things here at the kitchen table.

Why This keto seafood salad Recipe is a Kitchen Staple

When you are navigating a strict dietary plan, you need recipes you can trust—ones that deliver on flavor without letting any sneaky carbs slip through. This creamy dish is my answer to that call. It’s built around the pillars of keto cooking, focusing on flavor from quality fats instead of sugar. I think you’ll find it becomes a favorite in your rotation, just like it has here.

  • Perfectly Keto Compliant: We focus on healthy fat content, using high-quality, full-fat mayonnaise and natural fats from the seafood. This blend adheres strictly to ketogenic guidelines, giving you peace of mind with every single bite.
  • Quick Preparation for Your keto seafood salad: This truly saves the day when time is short. With only 15 minutes of active prep time, it hits the mark for those quick keto lunch ideas seafood cravings. It’s proof that delicious doesn’t always mean time-consuming! It’s certainly the best keto mayo based salad I’ve ever made.

Ingredients for Your low carb seafood salad recipe

Now that you know this salad is dependable and easy, let’s talk about what goes into it. When stocking up for this low carb seafood salad recipe, remember my philosophy: use good quality ingredients, especially when you’re relying on them for fat!

Seafood Components

  • 1 pound cooked shrimp, chilled and chopped
  • 8 ounces imitation crab meat (surimi), shredded. Now, if you are super strict on keto, you’ll want to check those carb counts right on the package, or just swap this out for real crab meat—it makes a wonderfully decadent keto friendly crab salad!

Dressing and Flavorings for keto seafood salad

  • 1/2 cup full-fat mayonnaise (and this is important—make sure there’s absolutely no sugar hiding in there!)
  • 2 tablespoons fresh lemon juice
  • 1 teaspoon Dijon mustard
  • 2 tablespoons fresh dill, chopped
  • 1/4 teaspoon salt and 1/8 teaspoon black pepper

These simple items create the perfect base for our sugar free seafood dressing ideas and really bring that fresh flavor forward.

Step-by-Step Instructions for Your keto friendly crab salad

Putting this together is so straightforward—it’s really just three main phases. Following these steps guarantees you end up with a perfectly seasoned and creamy keto friendly crab salad, ready for lunch or dinner.

Combining the Main Ingredients

First things first, grab your medium bowl. Toss in your chilled, chopped shrimp and your shredded crab meat. After that, add in the texture makers: the finely diced celery and that minced red onion. We want these small so they distribute evenly throughout the salad, not clump up.

Preparing the sugar free seafood dressing ideas

Next, let’s get our dressing ready so it’s perfectly emulsified before it hits the seafood. In a separate, small bowl—I like using a little prep bowl for this—use a fork or a tiny whisk to combine that full-fat mayonnaise, the fresh lemon juice, Dijon mustard, salt, and pepper. Whisk it all together until it looks completely smooth and beautiful. This is the heart of your keto seafood salad!

Final Mixing and Chilling for keto seafood salad

Pour that lovely dressing right over your seafood mixture. Gently fold everything together—we don’t want to smash the shrimp, just coat everything evenly. Stir in your fresh dill last for that bright pop of flavor. This is important: Cover the bowl tightly and send it straight to the refrigerator for at least 30 minutes. That chilling time lets all the flavors marry beautifully before you enjoy your easy low carb seafood spread.

Tips for the Best keto seafood salad Presentation and Flavor

We’ve got the basic recipe down, but in my kitchen, we always look for ways to make a good dish truly great. Since we’re aiming for healthy fat seafood recipes here, sometimes we need to give it an extra little boost to make sure we’re satisfied for hours. A few small tweaks can really elevate this salad!

Boosting Healthy Fat Content

If you find yourself needing a little more richness, don’t just reach for more mayo; try adding a fresh element! Take about a quarter of a ripe avocado and mash it right into your mayonnaise dressing mixture before you fold it in. It blends right in, adds incredible creaminess, and pumps up those healthy fats exactly where we want them in our ketogenic diet.

Making a ketogenic tuna salad with avocado Variation

If you are prepping ahead of time or just want to change things up so you don’t get bored, you can easily adapt this base. For a fantastic keto seafood salad swap, treat yourself to a can of good quality tuna! Drain one 5-ounce can completely and use that to replace half the amount of shrimp you have in the recipe. You can find more great ways to use canned fish in my healthy tuna salad recipe, too, but this variation works perfectly here.

Serving Suggestions for Your keto seafood salad

This salad is so versatile, which is why I love it for a quick meal! Since we are keeping everything low carb, forget the traditional bread. My favorite way to serve this amazing keto seafood salad is piled high into crisp lettuce cups—Boston or butter lettuce works beautifully and gives everything a wonderful crunch. You can also serve it alongside some of those buttery keto crackers I sometimes share recipes for, or just enjoy it scooped straight from the bowl.

Honestly, it makes the best easy low carb seafood spread when you want a satisfying snack without dipping into anything sugary. It’s home cooking at its simplest and best!

Meal Prep keto seafood: Storage and Reheating

One of the best things about making a big batch of this keto seafood salad is that it makes incredible leftovers for the week. I always fix a double batch on Sunday because I know I’ll want something quick later on. This recipe is perfect for meal prep keto seafood because it holds up so well in the fridge.

The key is storage, friends. Keep it tucked away in a good, airtight container. We find it tastes best if it’s eaten within about three days. Now, since this is a creamy, mayonnaise-based salad, you never, ever want to try reheating it under any circumstances! That just breaks down the dressing completely. Just pull a serving out of the fridge, let it sit on the counter for about ten minutes to lose that hard chill, and enjoy it right there cold. It truly is one of my favorite simple weeknight dinners when I have no energy left to cook!

Frequently Asked Questions About This high fat shrimp salad no sugar

It’s normal to have a few questions when you are trying out a new recipe, especially when you need it to fit into a specific diet like keto! I’ve gathered up a few of the things my readers ask most often about making the perfect keto seafood salad. If you have more questions, feel free to reach out via my contact page!

What is the net carb count per serving of this keto seafood salad?

That’s the most important question for our keto friends, isn’t it? Based on the ingredients listed, this salad comes out at about 5 grams of total carbohydrates per serving, with 1 gram of fiber. That leaves us with roughly 4 grams of net carbs! Now, remember, that’s an estimate, because the exact count depends on the brand of mayo you use and if you swap for real crab meat. But if you stick to the recipe, this keto seafood salad is wonderfully low for such a rich lunch.

Can I use canned salmon instead of shrimp in this low carb seafood salad recipe?

Oh, absolutely you can! Canned salmon is a fantastic, budget-friendly way to switch things up and still stick to your plan. Adding it in makes for a wonderful low carb seafood salad recipe variation. If you decide to use it, just make sure you drain the can really, really well so you aren’t adding extra liquid to your dressing. It works beautifully alongside the crab meat, making a truly satisfying meal.

What is the best keto-friendly substitute for imitation crab meat?

Imitation crab, or surimi, often has a little bit of sugar or starch used in its binding process. If you are very strict, that little bit might throw you out of ketosis. For the strictest preparation, your best bet is to just use real lump crab meat instead. Cooked and chilled calamari is also a delicious, low-carb option you could chop up and use in place of the imitation stuff when making your keto friendly crab salad.

Estimated Nutritional Breakdown for keto seafood salad

I always like to give you an idea of what you’re putting into your body when you make one of my recipes. Now, keep in mind that because we are using things like full-fat mayonnaise, these numbers can shift based on what specific brand you buy—that’s just the reality of cooking for a diet like keto! But here are the estimates for one serving of this delicious keto seafood salad:

  • Calories: 350
  • Fat: 28g
  • Protein: 22g
  • Net Carbs: 4g (5g Total Carbs minus 1g Fiber)

These numbers look wonderful for anyone sticking to their high-fat, low-carb goals. These values are an estimate, of course, but they show you just how wonderfully compliant this dish is! You can read more about how we treat your data on our privacy policy page.

Share Your Thoughts on This keto seafood salad

Well, that’s my recipe for a dependable, creamy, and truly satisfying keto seafood salad! I sincerely hope this becomes a new staple in your kitchen for those times you just need something quick and delicious. Please, if you try it out, come right back down here and let me know what you thought! Leaving me a full 5-star rating helps other home cooks find this comforting recipe. I always love hearing how you tweaked it to make it your own. Don’t forget you can always reach out through my contact page if you have a question!

Print

Simple Keto Seafood Salad

5 Stars 4 Stars 3 Stars 2 Stars 1 Star

No reviews

A straightforward, low-carb seafood salad recipe using real ingredients, perfect for a quick, high-fat lunch.

  • Author: cookingbycarla
  • Prep Time: 15 min
  • Cook Time: 0 min
  • Total Time: 15 min
  • Yield: 4 servings 1x
  • Category: Lunch
  • Method: Mixing
  • Cuisine: American
  • Diet: Low Fat

Ingredients

Scale
  • 1 pound cooked shrimp, chilled and chopped
  • 8 ounces imitation crab meat (surimi), shredded (check carbs, or substitute with real crab meat for stricter keto)
  • 2 celery stalks, finely diced
  • 1/4 cup red onion, finely minced
  • 1/2 cup full-fat mayonnaise (ensure no added sugar)
  • 2 tablespoons fresh lemon juice
  • 1 teaspoon Dijon mustard
  • 1/4 teaspoon salt
  • 1/8 teaspoon black pepper
  • 2 tablespoons fresh dill, chopped

Instructions

  1. Place the chopped shrimp and shredded crab meat into a medium bowl.
  2. Add the diced celery and minced red onion to the seafood mixture.
  3. In a separate small bowl, whisk together the full-fat mayonnaise, lemon juice, Dijon mustard, salt, and pepper until smooth. This is your sugar free seafood dressing ideas base.
  4. Pour the dressing over the seafood and vegetables. Gently fold all ingredients together until everything is evenly coated.
  5. Stir in the fresh dill.
  6. Cover the bowl and chill the keto seafood salad in the refrigerator for at least 30 minutes before serving to allow the flavors to combine.
  7. Serve cold over lettuce cups or enjoy as a keto friendly crab salad spread.

Notes

  • For a higher fat content, mix in 1/4 of a mashed avocado with the mayonnaise dressing.
  • If you prefer a ketogenic tuna salad with avocado variation, substitute 1 can (5 ounces) of drained tuna for half of the shrimp.
  • This recipe is excellent for meal prep keto seafood; it keeps well for up to three days in the refrigerator.

Nutrition

  • Serving Size: 1 serving
  • Calories: 350
  • Sugar: 2
  • Sodium: 450
  • Fat: 28
  • Saturated Fat: 5
  • Unsaturated Fat: 23
  • Trans Fat: 0
  • Carbohydrates: 5
  • Fiber: 1
  • Protein: 22
  • Cholesterol: 180

Did you make this recipe?

Share a photo and tag us — we can't wait to see what you've made!

Leave a Comment

Recipe rating 5 Stars 4 Stars 3 Stars 2 Stars 1 Star