Kidney-Friendly Seafood Guide

At 245mg potassium per 100g, Salmon falls into the Allowed category under Kidney-Friendly guidelines. It is low enough in sodium, potassium, phosphorus, and protein for a kidney-restricted pattern. Beyond the primary classification, salmon also provides 10.8g protein and 17.4g fat per 100g. Within this category, it falls between Canned Tuna in Water and Lobster for potassium, ranking 13 of 27.

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With 193mg potassium per 100g, Shrimp earns a Allowed classification on Kidney-Friendly. This means it is low enough in sodium, potassium, phosphorus, and protein for a kidney-restricted pattern. It also contains 7.1g protein and 17.9g fat, which may factor into overall meal planning. Within this category, it falls between Fish Sticks and Canned Tuna in Oil for potassium, ranking 9 of 27.

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At 544mg potassium per 100g, Anchovies falls into the Limited category under Kidney-Friendly guidelines. It is usable in small portions or specific preparations. Beyond the primary classification, anchovies also provides 28.9g protein and 9.7g fat per 100g. It ranks among the highest in this category for potassium. The nearest lower option is Halibut at 435mg. Check the label carefully: the same product can be compliant or not depending on the specific brand or how it was prepared.

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With 211mg potassium per 100g, Calamari earns a Limited classification on Kidney-Friendly. This means it is usable in small portions or specific preparations. It also contains 13.8g protein and 13.2g fat, which may factor into overall meal planning. Within this category, it falls between Canned Tuna in Oil and Canned Tuna in Water for potassium, ranking 11 of 27. The "Limited" label means the classification depends on specific conditions — portion size, brand formulation, or preparation method can shift it from compliant to non-compliant.

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Canned Salmon is classified as Limited on Kidney-Friendly, with 326mg potassium per 100g. The classification reflects that it is usable in small portions or specific preparations. Nutritionally, it also delivers 24.6g protein and 378mg sodium per serving. Within this category, it falls between Tilapia and Catfish for potassium, ranking 18 of 27. The "Limited" label means the classification depends on specific conditions — portion size, brand formulation, or preparation method can shift it from compliant to non-compliant.

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At 176mg potassium per 100g, Canned Tuna falls into the Limited category under Kidney-Friendly guidelines. It is usable in small portions or specific preparations. Beyond the primary classification, canned tuna also provides 19g protein and 219mg sodium per 100g. Among the 27 items in this category, canned tuna sits at the low end for potassium — next closest is Scallops at 180mg. The "Limited" label means the classification depends on specific conditions — portion size, brand formulation, or preparation method can shift it from compliant to non-compliant.

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At 207mg potassium per 100g, Canned Tuna in Oil falls into the Limited category under Kidney-Friendly guidelines. It is usable in small portions or specific preparations. Beyond the primary classification, canned tuna in oil also provides 29.1g protein and 8.2g fat per 100g. Within this category, it falls between Shrimp and Calamari for potassium, ranking 10 of 27. The "Limited" label means the classification depends on specific conditions — portion size, brand formulation, or preparation method can shift it from compliant to non-compliant.

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With 237mg potassium per 100g, Canned Tuna in Water earns a Limited classification on Kidney-Friendly. This means it is usable in small portions or specific preparations. It also contains 23.6g protein and 377mg sodium, which may factor into overall meal planning. Within this category, it falls between Calamari and Salmon for potassium, ranking 12 of 27. The "Limited" label means the classification depends on specific conditions — portion size, brand formulation, or preparation method can shift it from compliant to non-compliant.

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Catfish is classified as Limited on Kidney-Friendly, with 358mg potassium per 100g. This means it is usable in small portions or specific preparations. It also contains 16.4g protein, which may factor into overall meal planning. Within this category, it falls between Canned Salmon and Trout for potassium, ranking 19 of 27. The "Limited" label means the classification depends on specific conditions — portion size, brand formulation, or preparation method can shift it from compliant to non-compliant.

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With 46mg potassium per 100g, Clams earns a Limited classification on Kidney-Friendly. This means it is usable in small portions or specific preparations. It also contains 14.7g protein, which may factor into overall meal planning. Among the 27 items in this category, clams sits at the low end for potassium — next closest is Sushi at 48mg. Portion control is key here — a small amount may fit within the diet's parameters, while a full serving may not.

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Cod is classified as Limited on Kidney-Friendly, with 413mg potassium per 100g. This means it is usable in small portions or specific preparations. It also contains 17.8g protein, which may factor into overall meal planning. It ranks among the highest in this category for potassium. The nearest lower option is Mussels at 405mg. Portion control is key here — a small amount may fit within the diet's parameters, while a full serving may not.

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At 259mg potassium per 100g, Crab falls into the Limited category under Kidney-Friendly guidelines. The classification reflects that it is usable in small portions or specific preparations. Nutritionally, it also delivers 17.9g protein and 395mg sodium per serving. Within this category, it falls between Sea Bass and Tilapia for potassium, ranking 16 of 27. Portion control is key here — a small amount may fit within the diet's parameters, while a full serving may not.

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At 435mg potassium per 100g, Halibut falls into the Limited category under Kidney-Friendly guidelines. The classification reflects that it is usable in small portions or specific preparations. Nutritionally, it also delivers 18.6g protein per serving. It ranks among the highest in this category for potassium. The nearest lower option is Swordfish at 418mg. Check the label carefully: the same product can be compliant or not depending on the specific brand or how it was prepared.

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With 253mg potassium per 100g, Lobster earns a Limited classification on Kidney-Friendly. It is usable in small portions or specific preparations. Beyond the primary classification, lobster also provides 20.9g protein and 535mg sodium per 100g. Within this category, it falls between Salmon and Sea Bass for potassium, ranking 14 of 27. The "Limited" label means the classification depends on specific conditions — portion size, brand formulation, or preparation method can shift it from compliant to non-compliant.

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At 416mg potassium per 100g, Mahi Mahi falls into the Limited category under Kidney-Friendly guidelines. It is usable in small portions or specific preparations. Beyond the primary classification, mahi mahi also provides 18.5g protein per 100g. It ranks among the highest in this category for potassium. The nearest lower option is Cod at 413mg. The "Limited" label means the classification depends on specific conditions — portion size, brand formulation, or preparation method can shift it from compliant to non-compliant.

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At 405mg potassium per 100g, Mussels falls into the Limited category under Kidney-Friendly guidelines. It is usable in small portions or specific preparations. Beyond the primary classification, mussels also provides 15.1g protein and 362mg sodium per 100g. It ranks among the highest in this category for potassium. The nearest lower option is Sardines at 397mg. Portion control is key here — a small amount may fit within the diet's parameters, while a full serving may not.

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Oysters is classified as Limited on Kidney-Friendly, with 156mg potassium per 100g. The classification reflects that it is usable in small portions or specific preparations. Nutritionally, it also delivers 5.7g protein per serving. Among the 27 items in this category, oysters sits at the low end for potassium — next closest is Smoked Salmon at 175mg. Portion control is key here — a small amount may fit within the diet's parameters, while a full serving may not.

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With 397mg potassium per 100g, Sardines earns a Limited classification on Kidney-Friendly. It is usable in small portions or specific preparations. Beyond the primary classification, sardines also provides 24.6g protein and 11.5g fat per 100g. It ranks among the highest in this category for potassium. The nearest lower option is Trout at 361mg. Check the label carefully: the same product can be compliant or not depending on the specific brand or how it was prepared.

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At 180mg potassium per 100g, Scallops falls into the Limited category under Kidney-Friendly guidelines. The classification reflects that it is usable in small portions or specific preparations. Nutritionally, it also delivers 11.1g protein and 12.5g fat per serving. Within this category, it falls between Canned Tuna and Fish Sticks for potassium, ranking 7 of 27. Check the label carefully: the same product can be compliant or not depending on the specific brand or how it was prepared.

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With 256mg potassium per 100g, Sea Bass earns a Limited classification on Kidney-Friendly. It is usable in small portions or specific preparations. Beyond the primary classification, sea bass also provides 18.4g protein per 100g. Within this category, it falls between Lobster and Crab for potassium, ranking 15 of 27. The "Limited" label means the classification depends on specific conditions — portion size, brand formulation, or preparation method can shift it from compliant to non-compliant.

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With 175mg potassium per 100g, Smoked Salmon earns a Limited classification on Kidney-Friendly. It is usable in small portions or specific preparations. Beyond the primary classification, smoked salmon also provides 18.3g protein and 672mg sodium per 100g. Among the 27 items in this category, smoked salmon sits at the low end for potassium — next closest is Canned Tuna at 176mg. Portion control is key here — a small amount may fit within the diet's parameters, while a full serving may not.

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At 48mg potassium per 100g, Sushi falls into the Limited category under Kidney-Friendly guidelines. It is usable in small portions or specific preparations. Beyond the primary classification, sushi also provides 428mg sodium per 100g. Among the 27 items in this category, sushi sits at the low end for potassium — next closest is Tuna at 155mg. Portion control is key here — a small amount may fit within the diet's parameters, while a full serving may not.

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Swordfish is classified as Limited on Kidney-Friendly, with 418mg potassium per 100g. This means it is usable in small portions or specific preparations. It also contains 19.7g protein, which may factor into overall meal planning. It ranks among the highest in this category for potassium. The nearest lower option is Mahi Mahi at 416mg. Check the label carefully: the same product can be compliant or not depending on the specific brand or how it was prepared.

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With 302mg potassium per 100g, Tilapia earns a Limited classification on Kidney-Friendly. It is usable in small portions or specific preparations. Beyond the primary classification, tilapia also provides 20.1g protein per 100g. Within this category, it falls between Crab and Canned Salmon for potassium, ranking 17 of 27. Check the label carefully: the same product can be compliant or not depending on the specific brand or how it was prepared.

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At 361mg potassium per 100g, Trout falls into the Limited category under Kidney-Friendly guidelines. It is usable in small portions or specific preparations. Beyond the primary classification, trout also provides 20.8g protein and 6.6g fat per 100g. Within this category, it falls between Catfish and Sardines for potassium, ranking 20 of 27. Portion control is key here — a small amount may fit within the diet's parameters, while a full serving may not.

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With 155mg potassium per 100g, Tuna earns a Limited classification on Kidney-Friendly. It is usable in small portions or specific preparations. Beyond the primary classification, tuna also provides 15.3g protein and 14.9g fat per 100g. Among the 27 items in this category, tuna sits at the low end for potassium — next closest is Oysters at 156mg. Portion control is key here — a small amount may fit within the diet's parameters, while a full serving may not.

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With 185mg potassium per 100g, Fish Sticks earns a Not Allowed classification on Kidney-Friendly. This means it is too high in sodium, potassium, phosphorus, or protein for CKD patients. It also contains 11g protein and 16.2g fat, which may factor into overall meal planning. Within this category, it falls between Scallops and Shrimp for potassium, ranking 8 of 27.

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