10 Best Salt Substitutes 2026 in the United States

NoSalt Original is a popular sodium-free salt alternative designed especially for people who need to reduce their sodium intake, such as those on salt-restricted diets. It replaces table salt with potassium chloride, providing a salty taste without the usual sodium. This product is versatile and can be used just like regular salt—whether you're baking, seasoning vegetables, or adding flavor to grilled meats and salads. Its flavor is generally well-received, though some users may notice a slightly different, mineral-like aftertaste compared to regular salt, which is common with potassium-based substitutes. The product contains no added ingredients beyond potassium chloride, making it a straightforward and clean option.

If you have kidney issues or are advised to limit potassium, you should consult your doctor before using this substitute. The pack size (six 11-ounce containers) makes it convenient and economical for regular use. It is rated highly by many users for effectiveness and taste, although the slightly different flavor profile and health considerations around potassium mean it may not suit everyone. This product is a solid choice for anyone looking to cut sodium but still enjoy familiar salty flavors in their cooking.

Nu-Salt Sodium-Free Salt Substitute is a straightforward alternative to table salt, designed primarily for those seeking to cut down on sodium without losing the salty taste they enjoy. Its main ingredient is potassium chloride, providing a good amount of potassium—similar to what you'd find in an avocado—making it a sensible choice for people needing to boost potassium or manage sodium intake. The flavor closely mimics traditional salt, though some may notice a slight difference or a mild aftertaste common to potassium-based substitutes.

This product is free of sodium, gluten, and animal products, which makes it suitable for vegans, those on keto diets, and people with dietary restrictions. It comes in convenient shaker bottles that make it easy to sprinkle on snacks like chips, fries, and popcorn. However, users should start with small amounts, as the taste can be stronger or different compared to regular salt.

While it is versatile enough for seasoning various snacks, it may not be an ideal replacement for all cooking applications where traditional salt’s flavor or chemical properties are crucial. Nu-Salt serves as a practical choice for anyone aiming to reduce sodium while maintaining familiar flavors in everyday snacking.

Morton Salt Substitute is a sodium-free alternative designed primarily for people needing to reduce their sodium intake, such as those on doctor-recommended diets. Its main active ingredient is potassium chloride, providing 690 mg of potassium per serving, which can help replace sodium's salty taste. The flavor is distinct from regular salt—some users find it has a slightly bitter or metallic aftertaste, which is common in potassium-based substitutes.

It’s versatile enough to be used both in cooking and at the table, making it convenient for everyday meals. However, because it contains potassium, anyone with kidney issues or on medications affecting potassium levels should consult a doctor before use. The product comes in a pack of twelve small containers, which is great for frequent users or sharing, but it is discontinued by the manufacturer, so availability might be limited.

Morton is a trusted brand with a long history, but this substitute’s taste and potassium content mean it might not be ideal for everyone, especially if you are sensitive to potassium flavors or have health conditions affected by potassium intake.