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How Much Salt To Add To Unsalted Butter

Many people find themselves asking how much salt to add to unsalted butter after they accidentally buy the wrong package at the store or need to adjust the ingredient for a particular recipe. 

If you need to turn your unsalted butter into salted butter, have no fear. It’s an easy fix – all you need is the unsalted butter you bought and some standard table salt, or whatever you have on hand at home.

You don’t need to buy it pre-made to get the same salted butter flavor! You can make your own at home. You may not even want to go back to your pre-salted butter days of the past. 

Below, we’ve got the answer you’re looking for.

How Much Salt Do You Add To Unsalted Butter

If you’re wondering how much salt to add to unsalted butter, here’s what you need to know. 

Every brand of salted butter uses its own ratio of salt to butter. While you may be used to one particular brand and ratio, the salted butter you make at home may have a different ratio. That means it will have a different level of saltiness.

However, you can use a general rule when making it at home on the fly. So, how much salt do you add to unsalted butter?

Generally speaking, use about 1-2 teaspoons of salt per pound of butter. If you don’t need to make that much, use somewhere between ¼ teaspoon to ½ teaspoon of salt per stick of butter, which is about 250g in the UK. 

Keep in mind that the texture you get from home-salted butter will likely be a bit different than what you’re used to getting in stores. First, let the butter cool to room temperature, so it’s soft but not liquid. Then, slowly churn in your salt and mix until well combined.

You may notice a bit of crunch to the better with the addition of the salt. But once it’s added to a recipe, you won’t notice the difference. Just be sure to use table salt if possible, as it’s the smallest.

Final Thoughts – Home-Salted Butter

How much salt to add to unsalted butter depends on the saltiness you’re looking for and the amount of butter you’re using. Use the guidelines we offered above whenever you need to make home-salted butter in a pinch.