Paleo Seafood Chowder: A Dairy-Free & Grain-Free Delight

There’s nothing quite like a comforting bowl of seafood chowder, especially one that brings back nostalgic memories of coastal living. Growing up in the heart of New England, I was fortunate to experience a vibrant culinary scene, where chowder festivals were a yearly highlight in my small seaside town. This deep appreciation for classic chowder inspired me to create a version that everyone can enjoy, regardless of dietary preferences. My Paleo Seafood Chowder recipe delivers all the rich, decadent flavor of a traditional chowder, but without any grains or dairy, making it perfectly suited for paleo, whole30, and dairy-free lifestyles. It’s loaded with succulent white fish, tender shrimp, and luxurious lobster meat, providing a truly satisfying meal that will leave you feeling nourished and energized, not sluggish.
Why You’ll Love This Healthy Seafood Chowder
This recipe isn’t just about dietary restrictions; it’s about crafting an incredibly flavorful and wholesome meal. Here’s why this Paleo Seafood Chowder will quickly become a family favorite:
- **Creamy Without Dairy:** We achieve a silky-smooth, rich consistency using raw cashews, blending them into a luxurious “cream” that mimics heavy cream perfectly. This ingenious substitute ensures you don’t miss out on any of the comforting texture. For those with nut allergies, full-fat coconut milk works as an excellent alternative.
- **Packed with Premium Seafood:** Featuring a delightful trio of white fish (like cod), juicy shrimp, and tender lobster, this chowder is a seafood lover’s dream. Each bite offers a burst of fresh ocean flavor.
- **Wholesome & Nutrient-Dense:** Loaded with fresh vegetables like onions, carrots, celery, and potatoes, this chowder is a balanced meal. It’s naturally grain-free and dairy-free, making it suitable for a variety of health-conscious diets.
- **Customizable & Versatile:** This recipe is incredibly flexible. Feel free to swap out the seafood based on what’s fresh and available, or add your favorite non-paleo ingredients like corn if your diet allows. Scallops, crab meat, or clams would be fantastic additions.
- **Decadent Yet Light:** Despite its rich taste, this chowder is surprisingly light. It satisfies your cravings for comfort food without the heavy feeling often associated with traditional, dairy-laden versions.

The Secrets to a Truly Creamy Dairy-Free Chowder
The magic behind this dairy-free chowder’s luscious texture lies in a simple yet effective ingredient: cashews. When blended with water, raw cashews transform into a smooth, neutral-tasting cream that provides the perfect body and richness without any dairy. Here’s what you need to know about making the perfect cashew cream for your chowder:
- **Raw & Unsalted is Key:** Always use raw, unsalted cashews. Roasted or salted cashews will alter the flavor profile of your chowder.
- **Soaking for Smoothness:** For the smoothest possible cream, especially if you don’t have a high-speed blender, I highly recommend soaking your cashews. Simply place them in a bowl, cover with hot water, and let them soak for at least 30 minutes. This softens them considerably, allowing them to blend into a perfectly silky consistency. Remember to drain and rinse them thoroughly before blending.
- **The Right Ratio:** Our recipe calls for 1 cup of cashews to ¾ cup of water. You might need to add a touch more water, a tablespoon at a time, to help your blender achieve optimal smoothness.
- **Nut-Free Alternative:** If you have a nut allergy, don’t despair! You can easily make this chowder nut-free by substituting 1 cup of full-fat coconut cream (or the thick part of a can of full-fat coconut milk that has been refrigerated overnight) for the cashew cream. The coconut cream provides a similar richness and body, with a subtle tropical hint that complements seafood beautifully.
Sourcing Your Seafood for the Best Flavor
The quality of your seafood is paramount to the success of this chowder. Opt for fresh, sustainably sourced ingredients whenever possible. Here’s a breakdown of the seafood used and some tips for selection:
- **White Fish:** Cod is an excellent choice for chowder due to its firm, flaky texture and mild flavor that holds up well in soups. Other great options include haddock, pollock, or even halibut. I often source high-quality cod from trusted providers like Butcher Box.
- **Lobster Meat:** Pre-cooked lobster meat is a convenient option for this recipe. It adds a luxurious sweetness and tender texture. Like cod, I often get my lobster meat from Butcher Box for its quality. If using fresh lobster, ensure it’s properly cooked and shelled before adding to the chowder. Lump crab meat is also a fantastic substitute if lobster is unavailable or if you’re looking for a different flavor profile, transforming this into a dairy-free cream of crab soup.
- **Shrimp:** Look for peeled and deveined shrimp, as this saves a lot of prep time. Frozen shrimp is perfectly fine and often more accessible; just be sure to thaw it completely before adding it to the pot. I usually buy large bags of frozen shrimp from Costco or Wegmans.
- **Customization:** Don’t hesitate to experiment! Bay scallops, littleneck clams (steamed open and added at the end), or even mussels can elevate this chowder further. Just be mindful of their cooking times to avoid overcooking.
Essential Aromatics and Seasonings
A great chowder starts with a solid foundation of aromatics and builds flavor with the right seasonings. This recipe uses a classic blend to create a rich, savory base:
- **Mirepoix Base:** Onions, carrots, and celery form the aromatic backbone of this chowder. Sautéing them in ghee (or vegan butter) until softened releases their sweet and earthy flavors, creating a depth that is crucial for any good soup.
- **Garlic:** Minced garlic adds a pungent, savory kick that pairs wonderfully with seafood.
- **White Wine:** A splash of dry white wine, such as Sherry, helps deglaze the pot, picking up all the flavorful browned bits from the bottom and adding a layer of sophisticated acidity. If you prefer to avoid alcohol, you can omit it or use a tablespoon of apple cider vinegar for a similar acidic lift, though the flavor will be slightly different.
- **Thyme:** Dried thyme provides an earthy, slightly minty note that complements both the vegetables and the seafood beautifully.
- **Old Bay Seasoning:** This iconic seafood seasoning is a must-have for a classic chowder flavor. It’s a blend of herbs and spices, including celery salt, paprika, and red pepper, giving the chowder a characteristic savory and slightly spicy warmth. I also highly recommend Primal Palate New Bae seasoning, a paleo-friendly alternative that delivers a similar flavor profile with a touch of heat. Be mindful that Old Bay is quite salty, so you likely won’t need to add extra salt to the recipe.

Step-by-Step Guide: How to Make This Paleo Seafood Chowder
Making this dairy-free seafood chowder is simpler than you might think. Follow these steps for a perfectly comforting meal:
- **Sauté the Aromatics:** Begin by melting ghee (or vegan butter) in a large pot or Dutch oven over medium heat. Add the diced onions, minced garlic, carrots, and celery. Sauté for 4-5 minutes until they begin to soften and become fragrant.
- **Build the Flavor Base:** Stir in the Old Bay (or New Bae) seasoning and dried thyme. Cook for another 1-2 minutes until the spices are wonderfully aromatic.
- **Deglaze with Wine:** Pour in the dry white wine, stirring and scraping up any browned bits from the bottom of the pot. This step adds immense depth of flavor to your chowder.
- **Simmer the Potatoes:** Add the diced russet potatoes and chicken or seafood stock to the pot. Bring the mixture to a boil, then reduce the heat to medium and simmer for 10 minutes, allowing the potatoes to soften.
- **Add the Seafood:** Gently stir in your thawed white fish, lobster meat, and raw shrimp. Continue to cook over medium heat for an additional 10 minutes, or until the fish is flaky and the shrimp are opaque and pink. Avoid overcooking the seafood, as it can become tough.
- **Prepare the Cashew Cream:** While the seafood simmers, prepare your cashew cream. Combine the 1 cup of raw, unsalted cashews and ¾ cup of water in a high-speed blender. Blend on high for about 1 minute, or until the mixture is incredibly smooth and creamy with no remaining cashew chunks. (Remember to soak cashews in hot water for 30 minutes if you don’t have a high-speed blender, then drain and rinse before blending.)
- **Combine and Serve:** Pour the cashew cream (or coconut cream, if using) into the pot and stir to combine. Taste and adjust seasoning, adding more Old Bay if you desire more flavor or heat. Ladle the hot chowder into bowls, garnish with fresh chopped parsley, and enjoy!

Tips for a Flawless Dairy-Free Chowder
- **Thaw Seafood Completely:** Ensure all frozen seafood is fully thawed before adding it to the pot to ensure even cooking and prevent the chowder from cooling down too much.
- **Don’t Overcook Seafood:** Seafood cooks quickly. Keep a close eye on it during the final 10-minute simmer to prevent it from becoming rubbery.
- **Adjust Seasoning:** Old Bay is salty, so taste the chowder before adding any extra salt. You can always add more seasoning, but you can’t take it away!
- **Batch Cook Cashew Cream:** If you make cashew cream frequently, consider blending a larger batch and storing it in the fridge for up to 3-4 days to speed up future recipes.
Customization Ideas & Variations
This recipe provides a fantastic base, but don’t hesitate to make it your own!
- **Spice it Up:** Add a pinch of cayenne pepper or a dash of hot sauce for extra heat.
- **Herb Power:** Fresh dill, chives, or tarragon would be lovely additions to the garnish or stirred in at the end.
- **Add Greens:** Stir in a handful of chopped spinach or kale during the last few minutes of cooking for added nutrients.
- **Smoky Flavor:** A strip or two of crispy crumbled bacon (ensure it’s sugar-free and paleo-friendly) would add a delicious smoky element as a topping.
- **Sweet Potato Swap:** For a slightly different flavor and nutrient profile, you could experiment with sweet potatoes instead of russet potatoes.
Serving Suggestions & Storage
This Paleo Seafood Chowder is a complete meal on its own, but it pairs wonderfully with a few simple sides. Serve it with a fresh green salad, some gluten-free crackers (if not strict paleo), or a slice of your favorite grain-free bread for dipping. To store leftovers, transfer the chowder to an airtight container and refrigerate for up to 3 days. Reheat gently on the stovetop over low heat, stirring occasionally, until warmed through. Freezing is generally not recommended for creamy, potato-based soups as the texture can change upon thawing, but if you must, make sure it’s in a freezer-safe container for up to 1 month and thaw slowly in the refrigerator before reheating.
Frequently Asked Questions (FAQ)
Can I make this nut-free?
Yes, absolutely! Simply substitute 1 cup of full-fat coconut cream (or the thick, solidified part of a can of refrigerated full-fat coconut milk) for the cashew cream. This will give you a similarly rich and creamy result.
Can I freeze this chowder?
Freezing creamy, potato-based soups can sometimes lead to a slightly grainy texture upon thawing. While it’s generally not ideal, you can freeze it in an airtight, freezer-safe container for up to 1 month. Thaw overnight in the refrigerator and reheat gently on the stovetop.
What other types of seafood can I use?
This recipe is very versatile. Feel free to use other firm white fish like haddock or halibut, or add scallops, clams (steamed open before adding to the pot), or crab meat for a delicious variation.
Is this recipe Whole30 compliant?
Yes, this Paleo Seafood Chowder is naturally Whole30 compliant, as it is free from grains, dairy, sugar, and legumes. Just ensure your chicken or seafood stock is also Whole30 approved (no added sugars or questionable ingredients) and that your Old Bay or New Bae seasoning is compliant.


Print Recipe
Paleo Seafood Chowder (Dairy Free)
By: Mary Smith
This Paleo Seafood Chowder is a delicious grain free and dairy free version of classic chowder! It’s loaded with white fish, shrimp, and lobster meat. Tastes decadent but won’t leave you feeling sluggish!
Equipment
- High speed blender
Ingredients
- 2 tbsp ghee, or vegan butter
- 2 cloves minced garlic
- 1 medium onion, diced
- 2 carrots, peeled and diced
- 1 stalk celery, diced
- 1 lb russett potatoes, peeled and diced
- 1.5 tsp Old Bay seasoning, or Primal Palate New Bae seasoning – more to taste (it does add a little heat)
- ½ tsp dried thyme
- ⅓ cup dry white wine, I used cooking Sherry
- 5 cups chicken stock, or seafood stock
- 8 oz white fish of choice, cut into 1 inch pieces. Cod works well
- 8 oz lobster meat, I get this from Butcher Box. Can also sub lump crab meat
- 16 oz shrimp, peeled & deveined, tails removed
- 1 cup raw, unsalted cashews
- ¾ cup water, add a little more if you need to help it blend
- 1 tbsp fresh chopped parsley, for garnish
Instructions
- Melt ghee over medium heat in a large pot or Dutch oven. Add in the onions, garlic, carrots, and celery and stir for 4-5 minutes until they begin to soften.
- Add in the Old Bay (or New Bae) seasoning and thyme and stir for 1-2 minutes until fragrant.
- Pour in the white wine and stir, scraping up any brown bits from the bottom of the pot.
- Add in the potatoes and broth. Bring it to a boil, then cook over medium heat for 10 minutes.
- Add in your seafood (I thawed it all first) – fish, lobster, and raw shrimp – and stir. Cook over medium heat for an additional 10 minutes.
- While the seafood is cooking, make the cashew cream. Combine the 1 cup cashews and ¾ cup water in a high-speed blender.* Blend on high for 1 minute or until very smooth and creamy. There should be no cashew chunks remaining.
- Pour the cashew cream (or coconut cream if substituting) into the pot and stir. Taste test and add more Old Bay, if desired. Serve topped with fresh chopped parsley and enjoy!
Notes
*If you do not have a high-speed blender, I would recommend soaking the cashews in hot water for at least 30 minutes. Drain and rinse them before adding to the blender.
Nutrition
Calories: 460kcal | Carbohydrates: 32g | Protein: 39g | Fat: 19g | Saturated Fat: 6g | Trans Fat: 1g | Cholesterol: 274mg | Sodium: 1084mg | Potassium: 1089mg | Fiber: 3g | Sugar: 7g | Vitamin A: 3468IU | Vitamin C: 22mg | Calcium: 194mg | Iron: 5mg
All nutrition facts are an estimate and automatically calculated. While I fact-check them using My Fitness Pal, please note that they may not always be 100% accurate and depend on ingredients used. Weigh your total and divide by the number of servings for the most accurate grams per serving size.
I hope you truly enjoy this delightful Paleo Seafood Chowder. It’s a testament that healthy eating doesn’t mean sacrificing flavor or comfort. If you try out this recipe, be sure to share your creations and tag me on Instagram @maryswholelife so I can see them!
Looking for more delicious seafood recipes? Check these out!
- Maple Dijon Pistachio Crusted Salmon with Spring Veggies
- Spicy Shrimp over Creamy Spinach Caulirice
- Whole30 Shrimp and Grits
Happy Cooking!
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