Slow Cooker Fish Stew with Chorizo: A Taste of the Spanish Coast

The scent of the sea always pulls me back to childhood summers spent on the Galician coast of Spain. My abuela, with her weathered hands and apron perpetually dusted with flour, would conjure the most incredible seafood stews in a massive earthenware pot. The richness of the chorizo, the sweetness of ripe tomatoes, the tender flakes of fish… each spoonful was a memory in the making. This slow cooker version, adapted from a beloved Cooks Illustrated recipe, captures that same soul-satisfying flavor with a welcome ease, perfect for busy weeknights when a touch of warmth and nostalgia is just what the soul needs.

Recipe Overview

• Prep Time: 15 minutes
• Cook Time: 4 hours 20-30 minutes
• Total Time: 4 hours 35-45 minutes
• Servings: 2-3
• Dietary Type: Pescatarian

Ingredients

• 1/2 lb red potatoes, cut into large dice
• 1/2 cup chopped onion
• 4 ounces chorizo sausage, sliced in half the long way and then cut into 1/4-inch slices
• 4 medium garlic cloves, minced (about 4 tsp)
• 1 (8 ounce) bottle clam juice
• 1 large Roma tomato
• 1/4 cup dry white wine
• 12 ounces boneless, skinless cod or other white fish
• 4 ounces medium shrimp, peeled and deveined
• 1/2 teaspoon kosher salt
• 1/2 teaspoon black pepper

Equipment Needed

• Microwave-safe bowl
• Small (about 3 qt) slow cooker
• Fork

Instructions

1. Begin by preparing the tomato. Use a fork to pierce the tomato several times. Place it in a microwave-safe bowl and microwave on high in 15-second intervals until the peel rubs off easily, usually around 30-45 seconds. This softens the skin, making it easy to peel. Once cooled slightly, peel, core, and dice the tomato.

2. In a microwave-safe bowl, combine the diced potatoes, chopped onion, sliced chorizo, and minced garlic. Microwave on high until the onion begins to soften, approximately 5 minutes. This pre-cooking step helps to jumpstart the cooking process in the slow cooker and ensures the potatoes cook evenly.

3. Pour the potato mixture into your slow cooker.

4. Add the clam juice, diced tomato, and dry white wine to the slow cooker. Stir gently to combine all the ingredients.

5. Cover the slow cooker and cook until the potatoes are tender. This will take about 4 hours on low heat, or 2 1/2 hours on high heat. The cooking time can vary depending on your slow cooker, so check for doneness by piercing a potato with a fork. It should be easily pierced with little to no resistance.

6. While the stew is cooking, prepare the fish and shrimp. Cut the cod (or other white fish) into 2-inch pieces. Ensure the shrimp are peeled and deveined.

7. Once the potatoes are tender, gently add the fish pieces, shrimp, kosher salt, and black pepper to the slow cooker.

8. Continue to cook until the fish flakes apart easily with a fork and the shrimp are completely opaque. This usually takes an additional 20-30 minutes. Be careful not to overcook the fish, as it can become dry and rubbery.

9. Serve hot.

Expert Tips & Tricks

• Spice it up: If you enjoy a bit of heat, add a pinch of red pepper flakes to the slow cooker along with the other ingredients.
• Searing the chorizo: For a deeper, richer flavor, consider searing the chorizo in a skillet before adding it to the microwave-safe bowl. This will render some of the fat and create a lovely crust on the chorizo slices. Drain off any excess grease before adding to the stew.
• Thickening the stew: If you prefer a thicker stew, you can stir in a slurry of cornstarch (1 tablespoon cornstarch mixed with 2 tablespoons cold water) during the last 30 minutes of cooking.
• Don’t overcook the fish: The key to a great fish stew is perfectly cooked fish. Overcooked fish becomes dry and tough. Check for doneness frequently during the last 20-30 minutes of cooking time. The fish should flake easily with a fork and be opaque throughout.
• Make it ahead: You can prepare the stew up to the point of adding the fish and shrimp a day in advance. Store it in the refrigerator and then add the fish and shrimp during the last 30 minutes of cooking time when you are ready to serve.

Serving & Storage Suggestions

Serve this delightful fish stew hot in bowls, garnished with a sprinkle of fresh parsley or a squeeze of lemon juice. A crusty loaf of bread is perfect for soaking up the flavorful broth.

Leftovers can be stored in an airtight container in the refrigerator for up to 2 days. To reheat, gently warm the stew in a saucepan over medium-low heat, stirring occasionally, until heated through. Be careful not to overcook the fish during reheating. You can also reheat it in the microwave in 1-minute intervals, stirring in between. I don’t recommend freezing leftovers, as the texture of the fish and potatoes can change upon thawing.

Nutritional Information

Nutrient	Amount per Serving	% Daily Value
Calories	630.7 kcal	N/A
Calories from Fat	216 g	34%
Total Fat	24 g	36%
Saturated Fat	8.5 g	42%
Cholesterol	195.7 mg	65%
Sodium	2135.9 mg	88%
Total Carbohydrate	40.3 g	13%
Dietary Fiber	3.8 g	15%
Sugars	8.2 g	32%
Protein	56 g	112%

Note: Nutritional information is an estimate and can vary based on specific ingredients and serving sizes.

Variations & Substitutions

• Seafood Medley: Feel free to swap out the cod and shrimp for other types of seafood. Mussels, clams, scallops, or even chunks of salmon would be delicious additions. Adjust the cooking time accordingly, as different types of seafood may cook at different rates.
• Vegetarian Option: For a vegetarian version, omit the chorizo, fish, and shrimp. Add more potatoes and other vegetables such as carrots, celery, or bell peppers. Use vegetable broth instead of clam juice.
• Spicy Chorizo: Use spicy chorizo for an extra kick of heat.
• Add Greens: Stir in some chopped kale, spinach, or chard during the last 5 minutes of cooking for added nutrients and color.

FAQs (Frequently Asked Questions)

Q: Can I use frozen fish and shrimp in this recipe?

A: Yes, you can use frozen fish and shrimp. Make sure to thaw them completely before adding them to the slow cooker. Pat them dry with paper towels to remove any excess moisture.

Q: Can I make this recipe in a larger slow cooker?

A: Yes, if you have a larger slow cooker, you can easily double or triple the recipe. Just make sure to adjust the cooking time accordingly.

Q: What kind of white wine should I use?

A: A dry white wine like Sauvignon Blanc, Pinot Grigio, or Albariño works well in this recipe.

Q: Can I use chicken broth instead of clam juice?

A: While clam juice adds a distinct seafood flavor, you can substitute with chicken broth in a pinch. Keep in mind that it will slightly alter the overall taste of the stew.

Q: My stew is too watery. How can I thicken it?

A: Stir in a slurry of cornstarch (1 tablespoon cornstarch mixed with 2 tablespoons cold water) during the last 30 minutes of cooking. You can also remove a cup of the broth and simmer it in a saucepan until it reduces slightly, then stir it back into the stew.

Final Thoughts

This Slow Cooker Fish Stew with Chorizo is more than just a recipe; it’s an invitation to slow down, savor the moment, and transport yourself to a cozy coastal kitchen. Whether you’re a seasoned chef or a novice cook, I encourage you to try this recipe and make it your own. Experiment with different types of seafood, adjust the seasonings to your liking, and share your creations with friends and family. Pair it with a crisp white wine and some crusty bread for a complete and satisfying meal. I’d love to hear your feedback and see your culinary masterpieces!