Almost Peanut Brittle is a quick and crunchy no-bake treat that blends the richness of peanut butter with the nostalgic crunch of cornflakes and peanuts. Unlike traditional peanut brittle that requires a candy thermometer and lengthy cook times, this version comes together in minutes with a sweet base of Karo syrup and sugar. The result is a chewy-crisp candy bar that’s simple, satisfying, and perfect for sharing during holidays or family get-togethers. It’s especially popular for homemade gifts or potluck trays due to its ease and universally loved peanut flavor.
Ingredients
- 1 cup white Karo syrup
- 1 cup sugar
- 1 cup peanut butter (smooth or chunky)
- 1 cup peanuts (salted or unsalted)
- 4 cups cornflakes
Instructions
Step 1: Boil Syrup and Sugar
- Combine Karo syrup and sugar in a saucepan.
- Bring to a boil over medium heat and boil for 1 minute, stirring constantly.
Step 2: Add Peanut Butter
- Remove from heat.
- Stir in peanut butter until smooth and fully incorporated.
Step 3: Mix in Dry Ingredients
- Add peanuts and cornflakes to the mixture.
- Gently fold until all ingredients are evenly coated.
Step 4: Spread and Cool
- Transfer mixture to a lightly buttered pan.
- Press gently into an even layer.
- Let cool completely before breaking into pieces.
Tips
- Use crunchy peanut butter for added texture.
- Swap peanuts for almonds or cashews for a different nutty twist.
- Add 1 tsp vanilla extract for a warm flavor boost.
- Use silicone mats or parchment for easy removal from pan.
- For a chocolate version, drizzle melted chocolate over the top before cooling.
Nutrition
Calories: 188kcalCarbohydrates: 26gProtein: 4gFat: 9gSaturated Fat: 2gPolyunsaturated Fat: 2gMonounsaturated Fat: 4gSodium: 90mgPotassium: 114mgFiber: 1gSugar: 21gVitamin A: 83IUVitamin C: 1mgCalcium: 14mgIron: 2mg
Tried this recipe?Let us know how it was!