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    Home / 8 Quick & Easy Keto Seafood Skillet Dinners

    8 Quick & Easy Keto Seafood Skillet Dinners

    Cast Iron Keto
    by Cast Iron Keto
    Updated: Mar 13,2026
    Leave a Comment

    Seafood makes weeknight keto dinners simple. Shrimp cooks in minutes, salmon sears quickly, and mussels open fast in a hot skillet. Pair them with butter, garlic, and low carb vegetables, and dinner comes together with very little prep.


    This list features 8 quick keto seafood skillet dinners from Cast Iron Keto. Each recipe uses simple ingredients, cooks in one pan, and fits easily into a low carb lifestyle.

    Keto Curry Skillet with Salmon Pinterest Collage

    Keto Curry Skillet with Salmon

    Keto Curry Skillet with Salmon is a rich, one-pan dinner made with tender salmon simmered in a creamy coconut curry sauce. The skillet brings together curry spices, garlic, and coconut milk to create a bold, low carb sauce that coats every piece of salmon while keeping the meal fully keto.

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    • Prep Time: 15 minutes
    • Cooking Time: 15 minutes
    • Total Time: 30 Minutes
    • Difficulty Level: Easy
    • Recipe Makes 4 Servings

    Keto Garlic Butter Shrimp and Asparagus

    Keto Garlic Butter Shrimp and Asparagus is a quick skillet dinner made with juicy shrimp and tender asparagus cooked in rich garlic butter. This low carb meal comes together in one pan and delivers plenty of flavor while keeping the ingredients simple and keto friendly.

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    • Prep Time: 5 minutes
    • Cooking Time: 15 minutes
    • Total Time: 20 Minutes
    • Difficulty Level: Easy
    • Recipe Makes 4 Servings
    close up od cooked keto garlic butter shrimp and aspargus
    Keto Shrimp Scampi close-up

    Keto Shrimp Scampi

    Keto Shrimp Scampi is a quick skillet dish made with shrimp cooked in a buttery garlic sauce with fresh lemon. The simple ingredients create a rich, low carb meal that pairs well with zucchini noodles or other keto vegetables.

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    • Prep Time: 5 minutes
    • Cooking Time: 15 minutes
    • Total Time: 20 Minutes
    • Difficulty Level: Easy
    • Recipe Makes 4 Servings

    Cajun Shrimp Recipe

    Cajun Shrimp is a bold skillet dish made with shrimp coated in a smoky Cajun spice blend and quickly seared in butter. The result is a fast, low carb meal with strong flavor that fits perfectly into a keto dinner plan.

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    • Prep Time: 5 minutes
    • Cooking Time: 20 minutes
    • Total Time: 30 Minutes
    • Difficulty Level: Easy
    • Recipe Makes 2 Servings
    Keto Cajun shrimp on a white plate accompanied by a small bowl of dip ready to be served
    Keto Salt and Pepper Shrimp in a bowl topped with green onions, cilantro, and chiles.

    Keto Salt and Pepper Shrimp

    Keto Salt and Pepper Shrimp is a quick skillet recipe with shrimp cooked in garlic, salt, and cracked black pepper. The simple seasoning keeps the dish low carb while delivering bold flavor in just a few minutes.

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    • Prep Time: 10 minutes
    • Cooking Time: 10 minutes
    • Total Time: 20 Minutes
    • Difficulty Level: Easy
    • Recipe Makes 4 Servings

    Shrimp Stir Fry Recipe

    Shrimp Stir Fry is a fast skillet meal with shrimp cooked alongside low carb vegetables in a savory garlic and soy-based sauce. It delivers bold flavor while keeping carbs low, making it a great option for a quick keto dinner.

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    • Prep Time: 5 minutes
    • Cooking Time: 5 minutes
    • Total Time: 10 Minutes
    • Difficulty Level: Easy
    • Recipe Makes 2 Servings
    shrimp-stir-fry-recipe-1969
    Chilli Mussels in a cast iron skillet

    Chilli Mussels

    Chilli Mussels is a simple skillet dish with fresh mussels cooked in a spicy garlic and chili broth. The mussels steam quickly in the sauce, creating a rich, low carb seafood meal that works well for a keto dinner.

    View full recipe

    • Prep Time: 10 minutes
    • Cooking Time: 10 minutes
    • Total Time: 20 Minutes
    • Difficulty Level: Easy
    • Recipe Makes 4 Servings

    Zucchini Noodles with Shrimp

    Zucchini Noodles with Shrimp is a light skillet meal made with garlic shrimp tossed with fresh zucchini noodles. It delivers a simple, low carb alternative to pasta while keeping the dish fully keto and packed with flavor.

    View full recipe

    • Prep Time: 20 minutes
    • Cooking Time: 15 minutes
    • Total Time: 35 Minutes
    • Difficulty Level: Easy
    • Recipe Makes 2 Servings
    Low-carb zucchini noodles served on a pasta bowl and fork on a table.

    Conclusion

    Seafood skillet dinners make keto meals simple and fast. Shrimp, salmon, and mussels cook quickly, pair well with butter and spices, and keep carbs low without complicated prep.

    These eight keto seafood skillet recipes show how easy a flavorful dinner can be with just one pan and a few ingredients. Rotate them through the week for quick meals that keep your low carb routine on track.

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