
This decadent no-bake Nutella oatmeal cookie recipe transforms simple ingredients into a divine treat that satisfies chocolate cravings without turning on the oven. Perfect for hot summer days or when you need a quick dessert that impresses.
I first created these cookies during a summer heatwave when my children were begging for homemade treats but I refused to turn on the oven. They've become our go to solution for chocolate emergencies and afternoon playdates.
Ingredients
- Nutella: The star of the show offering that unmistakable chocolate hazelnut richness. Always look for the authentic brand with the white lid for best results.
- Creamy peanut butter: Adds structure and balances the sweetness. Choose a quality brand that doesn't separate too much.
- Old fashioned rolled oats: Provides the perfect hearty texture. Quick oats work in a pinch but rolled oats give the best chewy bite.
- Vanilla extract: Even a small amount elevates all the flavors. Pure vanilla rather than imitation makes a noticeable difference.
- Sea salt: The secret ingredient that makes chocolate flavors pop. Flaky sea salt adds the perfect finishing touch.
Step-by-Step Instructions
- Combine Nutella and Peanut Butter:
- In a large mixing bowl warm your Nutella slightly if it's too firm and add the peanut butter. Use a sturdy wooden spoon to blend them together until completely smooth about 2 minutes of mixing. Make sure to scrape the sides of the bowl to incorporate everything evenly.
- Add Oats and Vanilla Extract:
- Pour in your oats and vanilla extract then fold everything together using gentle but thorough strokes. The mixture should be thick but still slightly glossy with every oat coated in the chocolate peanut butter mixture. This usually takes about 1 minute of careful folding.
- Sprinkle Sea Salt:
- Add a small pinch of sea salt to the mixture and fold in gently. The salt should be distributed evenly throughout the dough not concentrated in one area. If using flaky sea salt save some for sprinkling on top later.
- Shape the Cookies:
- Using a tablespoon or small cookie scoop portion the dough and roll between your palms to form balls about 1½ inches in diameter. Apply gentle pressure as the warmth of your hands helps bind the ingredients. Place each ball on a parchment lined tray and slightly flatten with your palm.
- Refrigerate the Cookies:
- Place the tray in the refrigerator and allow the cookies to set for at least 20 minutes. The cookies should feel firm to the touch when properly chilled. For longer storage transfer to an airtight container with parchment between layers.
- Serve and Savor:
- Remove from the refrigerator and if desired sprinkle with additional sea salt flakes just before serving. Let sit at room temperature for 5 minutes to allow flavors to fully develop.

The peanut butter is my secret weapon in this recipe. While most no bake cookies use butter and sugar for binding I discovered that creamy peanut butter creates the perfect texture while enhancing the nutty undertones of the Nutella. My daughter who claims to dislike peanut butter can never detect it but always comments on how perfectly chewy these cookies are.
Texture Variations
These cookies are wonderfully adaptable to different texture preferences. For a crunchier version add ¼ cup chopped toasted hazelnuts or a handful of crispy rice cereal. The contrast between the chewy oats and crunchy elements creates a more complex eating experience that pleases both children and adults. I personally love adding a small handful of unsweetened coconut flakes which toast beautifully when heated with the Nutella mixture.
Make It Your Own
The basic recipe serves as an excellent canvas for customization. Try adding ¼ cup of mini chocolate chips for extra chocolate intensity or dried cranberries for a fruity contrast. White chocolate chips create a striking visual and flavor contrast against the dark Nutella. My family enjoys a sprinkle of orange zest added to the mixture which brightens the chocolate notes considerably. Whatever additions you choose limit them to about ⅓ cup total to maintain the proper consistency.

Serving Suggestions
These cookies shine when paired with the right accompaniments. Serve them alongside vanilla ice cream for a simple yet impressive dessert that balances the richness of the cookies. They also complement afternoon coffee or tea beautifully especially dark roasts that mirror the chocolate notes. For an elevated presentation arrange them on a wooden board with fresh berries and a small bowl of extra Nutella for dipping. At holiday gatherings I stack them in a pyramid shape and dust with a light shower of powdered sugar for a festive touch.
Storage Success
Store these cookies properly to maintain their delightful texture. Keep them in an airtight container in the refrigerator where they'll stay fresh for up to 7 days. Place pieces of parchment paper between layers to prevent sticking. For longer storage freeze the cookies on a tray until solid then transfer to a freezer bag where they'll keep for up to 3 months. Thaw in the refrigerator overnight or at room temperature for about 30 minutes before serving. The cookies actually develop a more pronounced flavor after a day in the refrigerator as the ingredients have time to meld.
Frequently Asked Questions
- → How long do these no-bake cookies last?
When stored in an airtight container in the refrigerator, these no-bake Nutella oatmeal cookies will last for up to 1 week. For longer storage, you can freeze them for up to 3 months.
- → Can I substitute the peanut butter?
Yes! If you have allergies or preferences, you can substitute the peanut butter with almond butter, cashew butter, or sunflower seed butter. Each will provide a slightly different flavor profile but will work just as well in the recipe.
- → Why add sea salt to the cookies?
The pinch of sea salt helps balance the sweetness of the Nutella and enhances the overall flavor. Salt is known to bring out other flavors, creating a more complex and satisfying taste experience.
- → Can I use quick oats instead of old-fashioned rolled oats?
Yes, you can use quick oats, but the texture will be different. Quick oats will create a softer, less chewy cookie. Old-fashioned rolled oats provide more texture and a heartier bite to the finished cookies.
- → How can I make these cookies more interesting?
You can customize these cookies by adding mix-ins like mini chocolate chips, chopped nuts, shredded coconut, or dried fruit. You could also drizzle melted white chocolate on top after they've set for an extra decorative touch.
- → Why aren't my cookies setting properly?
If your cookies aren't setting, they likely need more time in the refrigerator. The setting time can vary based on the temperature of your ingredients when mixed and your refrigerator's coldness. You can also try freezing them for 10 minutes to speed up the process.