Groundnut sweet—also known as candied peanuts or sugar-coated peanuts—is a beloved, crunchy snack enjoyed in many countries. With a crisp sugar crust and irresistible flavor, these candied peanuts make a perfect snack for parties, road trips, or an afternoon treat.
In Cameroon, groundnut sweet is commonly sold as a street food snack. I remember my uncle warning me years ago not to buy it because the sugar coating would damage my teeth. He wasn’t entirely wrong—the sugar can feel intense if you’re not a big fan of very sweet snacks. My simple fix? Add a little salt. Salt doesn’t remove sweetness, but it balances the overwhelming sugar and creates an addictive sweet-and-salty contrast. It’s a small tweak that makes a big difference.
This recipe is quick, requires minimal ingredients, and yields crunchy, flavorful candied peanuts. The basic ingredients are raw peanuts (groundnuts), granulated sugar, and water. From there you can enhance the flavor with a pinch of salt and an optional spice or extract—nutmeg, cinnamon, or vanilla all work beautifully. If you prefer a simpler snack, omit additional flavors; the basic version is still delicious.
This candied peanut recipe is fast—about 15 minutes from start to finish—so it’s ideal when you want a quick, crunchy treat. The method also works for other nuts: almonds, pecans, and cashews will all candy up nicely with the same technique.
Store any leftovers in an airtight container to preserve crunch. In my house, these rarely last long—but if they do, a sealed jar keeps them fresh for snacking later.
Why you’ll love this candied peanuts recipe
- Quick: Ready in about 15 minutes from start to finish.
- Simple ingredients: Raw peanuts, sugar, water, salt, and optional spices or extracts.
- Versatile: Use the same method for almonds, pecans, or other nuts.
- Customizable: Add nutmeg, cinnamon, or vanilla to create different flavor profiles.
How to make groundnut sweet (candied peanuts)
Start by roasting the raw peanuts briefly in a skillet on medium heat for about 5–10 minutes, stirring occasionally. Roasting deepens the nutty flavor and ensures a satisfying crunch.
In a separate pot over medium heat, combine the sugar, water, salt, and any chosen flavor (nutmeg, cinnamon, or vanilla). Stir to dissolve the sugar, then add the roasted peanuts. Bring the mixture to a simmer and continue stirring until the sugar crystallizes and forms a dry coating on the peanuts—this takes roughly five minutes.
Once the peanuts are evenly coated and the sugar has crystallized, spread them out on a tray to cool. As they cool, the coating hardens into a crunchy shell. When cool, enjoy immediately or store in an airtight container.
Ingredients (serves about 6)
- 2 cups raw peanuts (groundnuts) — about 292 g
- 1 cup granulated sugar — about 200 g
- 1/2 teaspoon salt (adjust to taste)
- 1/2 teaspoon ground nutmeg (optional) — or 1/2 teaspoon cinnamon or 1/2 teaspoon vanilla extract
- 1/2 cup water — 118 ml
Step-by-step instructions
- Roast the peanuts in a dry skillet over medium heat, stirring occasionally, for 5–10 minutes until lightly toasted.
- In a pot over medium heat, combine the sugar, water, salt, and optional nutmeg (or other flavor). Stir until the sugar dissolves.
- Add the roasted peanuts and bring the mixture to a gentle boil. Continue stirring as the liquid reduces and sugar begins to crystallize and coat the peanuts. This usually takes about 5 minutes.
- Spread the coated peanuts on a tray to cool and harden. Once cooled, enjoy or store in an airtight container.
Notes and tips
- Flavor options: Swap nutmeg for cinnamon or vanilla extract, or leave plain for a classic candied peanut flavor.
- Salt: Omit the salt if you prefer a very sweet coating, but a pinch of salt enhances the sweet-and-salty balance.
- Scaling: If you double the recipe, the cooking time will increase slightly—watch the sugar closely to prevent burning.
- Other nuts: This method works great with almonds, pecans, or cashews.
- Oven roasting: If you prefer, roast peanuts in the oven at 350°F (180°C) for about 15 minutes on a single-layer tray lined with parchment paper.
Nutrition (per serving, approximate)
Calories: 407 kcal | Carbohydrates: 41 g | Protein: 13 g | Fat: 24 g | Sugar: 33 g
If you try this recipe, I’d love to see your results—share a photo on social media or keep it in your snack jar for yourself. Either way, enjoy your crunchy, sweet, and salty candied peanuts!
