There’s nothing like the crunch and sweetness of candied walnuts, a snack, salad topper, cocktail nibble, or homemade gift. With a thin glassy sugar coating and endless varieties of spice and seasonings, this candied walnuts recipe is a MUST have. It's the easiest way to take nuts from simple to extravagant. Full tutorial and video below.
Candied Walnuts Recipe Tips for Success
- Use fresh walnuts. Nuts that are even just slightly rancid will have a bitter taste, no matter the sugar and coating.
- Temperature is KEY. There are a few tricks to maintaining the temperature whether you're making this recipe stove top or oven baked. The best trick is to watch the color. A golden brown amber color is an indication that it's ready.
- Low & steady heat is best for stove or oven. High heat burns sugar instantly. Controlled temperature will create the best crystallization.
- If using the oven, it's recommended to toast the nuts for 2-3 minutes in a dry pan first. This extracts the flavor and reduces the moisture in the walnut.
- Stove top method requires you to be stirring continuously. It's a quick process so you’ll be stirring for about 3 minutes.
- Make sure to spread the walnuts on parchment paper immediately when the color is amber golden. This prevents the sugar from further browning.
- When you spread them on the parchment, make sure they are in a single layer.
- If you find large clumps, break them when the walnuts have cooled.
- This oven method doesn't require egg whites. This creates the glossy candied nuts similar to out Easy Candy Apples. Egg whites are used for the sugary coating not the glossy one.
- Use finishing salt if you like, but sprinkle it after cooling to create an irresistible sweet salty finish.
Flavor Variations & Uses of Candied Walnuts
- Classic sugar: Light brown sugar and butter, a pinch of salt and it's the classic flavor.
- Cinnamon Sugar: Add 1/2 teaspoon cinnamon per cup of walnuts.
- Vanilla sugar: Add in 1 teaspoon vanilla at the end once the sugar has caramelized.
- Spicy sweet: Add in some Aleppo pepper or chilli flakes, along with the sugar, rosemary and some garlic powder.
- Espresso: Add 1 teaspoon of espresso powder with the sugar and butter.
- Maple: Use a tablespoon of maple syrup and remove 1/2 tablespoon light brown sugar per batch.
- Herb and Zest: Toss some fresh thyme or rosemary, lemon or orange zests, olive oil instead of butter and some sweetness.
Storage, Shelf Life & Gifting Tips
- Break down the large clusters before storing.
- Cool completely before storing to avoid condensation which removes some of the crisp.
- Store airtight at room temperature up to 3 weeks.
- In the fridge, you can store them for up to 2 months.
- To freeze them, seal the jar well and freeze for up to 6 months.
- Gift idea: Pack the cooled candied walnuts in small jars. You can add a ribbon for cute gifting idea and attach a small tag. It's great to suggest pairings in the tag along with storage and best before info.
Can you make candied walnuts without butter?
Yes! You can use some olive oil if making them savory. Alternatively you can skip the fat all together and make a syrup of sugar and water similar to our Easy Candy Apples. The butter here adds flavor but it isn't essential.
Why did my candied walnuts get sticky?
Stickiness usually means the sugar didn’t recrystallize well, or the nuts didn't cool well. So it's an indication of excess moisture somehow. To fix that, reheat the nuts briefly in a 300 degrees F oven for 5-10 minutes (depending on how sticky it was). Stir the nuts half way and let them cool entirely in a single layer.
Can I use other nuts?
Yes!!! Our favorite candied nuts are pecans, almonds, cashews and hazelnuts. We prefer not to use pistachios, but that's just a personal taste. You can also blend them so make a candied mixed nuts.
Are candied walnuts healthy?
Nuts are a great source of good fats. The sugar coating adds calories, so keep that in mind. Use them sparingly as a garnish or snack. For a lower sugar option, try substituting some (or all) the brown sugar with maple syrup.
What’s the secret to perfectly candied walnuts?
Read our tips section above. The secret includes the freshness of nuts. controlled heat, proper cooling process and storing.
How are candied walnuts made?
Candied walnuts are made on the stove or oven. They are made by coating the walnuts in a cooked butter sugar (or water sugar syrup). See our detailed how to make walnuts section above.