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Per 100g
Nutrition data source: USDA FoodData Central
Common measurement equivalents in grams
Yes, unsalted fish stock is very healthy as it is low in calories and fat while providing essential minerals like calcium and phosphorus. It is an excellent source of hydration and provides easily digestible protein, making it a nutritious base for many dishes.
Unsalted fish stock is very light, containing approximately 10 calories and 2 grams of protein per 100g. It contains zero carbohydrates and negligible fat, making it an ideal ingredient for calorie-conscious diets.
Yes, unsalted fish stock is perfectly suited for a keto or low-carb diet because it contains 0g of carbohydrates. It also helps replenish electrolytes, which is often necessary for those maintaining a ketogenic lifestyle.
Naturally prepared fish stock made from fish bones, water, and aromatics is gluten-free. However, if purchasing pre-packaged stock, always check the label for additives or yeast extracts that might contain gluten.
Fish stock provides hydration and electrolytes, and if made with bones, it contains collagen which supports joint and skin health. It is also a gentle source of minerals like phosphorus, which is vital for bone health.
It is a fundamental base for seafood-centric dishes like bouillabaisse, paella, risotto, and chowders. It can also be used to poach delicate fish fillets or to create light, savory sauces for pasta.
It has a delicate, clean, and mildly savory ocean flavor. Unlike beef or chicken stock, it is much lighter and carries the subtle sweetness of the fish and aromatic vegetables without being 'fishy' or heavy.
unsalted fish stock is a versatile ingredient found in cuisines around the world. With 10 calories per 100g and 2 grams of protein, it's a nutritious addition to many dishes.
Explore more ingredients in the animal product category with complete nutrition information.
View all animal product →Discover 1 recipes featuring unsalted fish stock with step-by-step instructions.
Browse recipes →Fresh or opened fish stock should be kept in an airtight container in the refrigerator for 3 to 4 days. For longer storage, it can be frozen for up to 3 months; freezing it in ice cube trays is a great way to portion it for future use.
Using the unsalted version gives you complete control over the sodium levels in your cooking, which is better for heart health. It also prevents your final dish from becoming too salty if you are reducing the liquid or adding other salty ingredients.
Spoiled fish stock will develop a sour or off-putting ammonia-like smell, a cloudy appearance, or visible mold. If the container is bloated or the liquid has a slimy texture, it should be discarded immediately.