Dinner · Part 2 of 3: Instructions
Slow Cooker Seafood Sauerkraut with White Wine Step-by-step instructions

- Prep
- Cook
- Total
- Serves
- 4
Before you start
Before beginning, ensure all seafood is thoroughly checked for bones and that shrimp are properly peeled and deveined. Prepare your workspace by having the slow cooker positioned on a stable, heat-resistant surface near an electrical outlet.
Chop the shallots finely to ensure they soften completely and distribute their flavor throughout the dish during the cooking process.
Ingredients at a glance (7)
- 2 cups sauerkraut, drained
- 2 medium shallots, finely chopped
- 1 lb cod fillets, cut into large chunks
- 1 lb salmon fillets, cut into large chunks
- 1/2 lb shrimp, peeled and deveined
- 1/2 cup dry white wine
- 1/4 cup heavy cream, for drizzling
Instructions
Layering the base
- Layering the ingredientsSpread the sauerkraut evenly across the bottom of the slow cooker insert. Scatter the chopped shallots over the sauerkraut to provide an aromatic base for the seafood.Look for Ensure the sauerkraut covers the entire base of the slow cooker insert to prevent the fish from sticking during the cooking process.Tip Using a fork to distribute the sauerkraut helps keep the layers uniform.
The sauerkraut should form a consistent, even bed across the bottom of the vessel. The shallots should be distributed uniformly to provide flavor throughout the dish. Ensure the slow cooker insert is clean and dry before adding the ingredients to prevent any unwanted flavors or sticking.
Adding the seafood
- Adding seafood and winePlace the cod, salmon, and shrimp on top of the sauerkraut bed. Pour the dry white wine over the seafood and sauerkraut mixture, ensuring even distribution.Look for The wine should lightly coat the seafood without completely submerging it, allowing the fish to steam gently.Tip Arrange the pieces of fish in a single layer if possible to ensure even cooking.
The fish and shrimp should be placed in a single, even layer over the sauerkraut, avoiding excessive stacking.
When pouring the white wine, ensure it reaches the bottom of the container to facilitate steaming. The ingredients should look organized and ready for the slow, gentle cooking process ahead.
Final cooking and assembly
- Slow cooking and finishingCover the slow cooker and cook on low for 3 hours. Once the seafood reaches an internal temperature of 145°F (63°C), carefully remove it and drizzle with heavy cream before serving.Look for The fish should flake easily with a fork and the shrimp should be opaque and curled.Safe temperature 145°F (63°C) internal temperature (fish)Tip Check the temperature at the thickest part of the fish fillet.
The seafood should be steaming and fragrant, with the wine and juices having reduced slightly. The finished dish must be served immediately after drizzling with the cream. Check that all components are heated through and that the seafood has reached the required internal temperature for food safety.
Common mistakes
A common mistake is overcrowding the slow cooker, which can lead to uneven cooking and soggy seafood. Avoid lifting the lid frequently during the cooking process, as this releases essential steam and increases the required cook time.
Additionally, ensure the shallots are chopped finely, as large chunks may remain crunchy and disrupt the smooth texture of the finished dish.
How to tell it’s done
The dish is ready when the fish is opaque and flakes easily with a fork, and the shrimp are firm, pink, and curled into a distinct C-shape.
Use a digital meat thermometer to confirm the seafood has reached an internal temperature of at least 145°F (63°C) at the thickest part of the fillets to ensure safety and perfect texture.
- Fish: 145°F (63°C) in the thickest part
- Shellfish: 145°F (63°C) in the thickest part
Up next · Part 3 of 3
2 variations · storage & make-ahead · 3 answers · printable card
Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)