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Roasting salted cashews is a straightforward process of coating nuts with a little oil and salt, then baking them until golden and crisp.
Whether you bought raw cashews by mistake or simply want to control the salt level yourself, roasting salted cashews at home is easier than you think.
If you’ve been wondering how to roast salted cashews without burning them or ending up with a soggy batch, this is for you.
In this post, we’ll cover how to roast salted cashews step by step, the best temperatures to use, and a few tricks that make the process foolproof.
Let’s get to it.
How to Roast Salted Cashews the Right Way
You can roast salted cashews successfully by following a simple oil, salt, and oven routine.
Here’s the process broken down so you know exactly how to roast salted cashews at home.
1. Start With Raw Cashews (Even If You Want Salt)
The best way to roast salted cashews is to begin with raw, unsalted cashews.
This lets you control exactly how much salt goes on, and it gives you fresher flavor than buying pre-roasted nuts.
If you already have roasted salted cashews, you can still roast them again, but keep an eye on them because they’ll darken faster.
2. Preheat Your Oven to 350°F (175°C)
Preheating matters when you learn how to roast salted cashews because an already-hot oven gives you even cooking.
Set the rack to the middle position so the heat circulates around the tray evenly.
If your oven runs hot, dial it down to 325°F (165°C) and roast a little longer.
3. Toss Cashews With Oil and Salt
Pour your raw cashews into a bowl and drizzle with a light oil like avocado or melted coconut oil.
Use about one teaspoon of oil per cup of cashews and stir until every nut is lightly coated.
Now sprinkle on fine sea salt to taste and toss again so it sticks evenly.
4. Spread Them Out in a Single Layer
If you want to roast salted cashews evenly, don’t crowd the baking sheet.
Spread them out in a single layer with a little space between the nuts.
Overlapping cashews steam instead of roast, which leaves you with soft nuts instead of crunchy ones.
5. Bake and Stir Every Few Minutes
Roast them for about 10 to 12 minutes total, stirring every 3 to 4 minutes.
Stirring is how you roast salted cashews without scorching the edges of some nuts while others stay pale.
You’ll know they’re done when they turn a light golden brown and smell nutty.
Tips for Perfect Salted Cashews Every Time
Keep these extra pointers in mind when you roast salted cashews at home.
1. Salt While They’re Still Warm
Right after they come out of the oven, sprinkle on one more pinch of salt.
Warm nuts hold onto salt better because the oil is still glossy and slightly tacky.
2. Let Them Cool Completely
Cashews keep crisping up as they cool, so don’t taste-test too soon and decide they need more time.
Spread them on a plate or parchment paper and wait about 15 minutes before snacking.
3. Store Them in an Airtight Jar
Once roasted salted cashews are completely cool, drop them into an airtight jar or zip-top bag.
They’ll stay fresh for around two weeks at room temperature, or several months in the fridge.
Mistakes to Avoid When You Roast Salted Cashews
These errors ruin batches more often than anything else.
1. Using Too Much Oil
A thin coating is all you need, and excess oil makes salted cashews greasy and slows the crisping.
2. Walking Away From the Oven
Cashews go from golden to burnt quickly, so stay nearby while you roast salted cashews and check often.
3. Skipping the Cool-Down
Judging doneness while the nuts are hot can convince you to overbake them, so trust the color, not the texture.
So, How Do You Roast Salted Cashews?
You roast salted cashews by coating raw cashews in a light layer of oil and salt, then baking them at 350°F until golden.
Stirring often, avoiding overcrowding, and letting them cool fully are what make the batch turn out crunchy and perfectly seasoned.
Once you learn how to roast salted cashews this way, you’ll never go back to buying them pre-packaged.