Ultimate Oatmeal Ice Cream with Toasted Walnuts Recipe

I am so excited to share this one with you! If you love the cozy, comforting flavors of a warm bowl of oats but want something refreshing and indulgent, this Oatmeal Ice Cream with Toasted Walnuts is about to become your new favorite treat. It captures that nostalgic oatmeal cookie vibe and turns it into a silky-smooth frozen dessert that everyone will rave about

You’ll love how the earthy, toasted walnuts add the perfect crunch to every single bite. This recipe is incredibly easy to whip up, making it the perfect project for a lazy Sunday afternoon or a special treat for your next family gathering. Trust me, the smell of the toasted walnuts alone is enough to make your kitchen feel like a high-end creamery!

Whether you’re a seasoned pro or just starting your dessert-making journey, this recipe delivers professional results without any stress. Grab your whisk and let’s get started on this creamy, dreamy Oatmeal Ice Cream with Toasted Walnuts!

More Ice Cream Recipes

• No-Churn Pumpkin Ice Cream Recipe
• Homemade Peach Pie Ice Cream (No-Churn!)
• Browned Butter Pecan Ice Cream
• Vanilla Ice Cream
• No-Churn Chocolate Chip Ice Cream Recipe
• Honeycomb Ice Cream Recipe

INGREDIENTS

• 2 cups (480 ml) heavy whipping cream, chilled
• 1 can (14 oz / 400 g) sweetened condensed milk
• 1/2 cup (45 g) rolled oats (old-fashioned oats work best!)
• 1 cup (125 g) chopped walnuts
• 1/4 cup (50 g) brown sugar, packed
• 1 tsp (5 ml) pure vanilla extract
• 1/2 tsp (1 g) ground cinnamon
• 1/4 tsp (1.5 g) sea salt
• 1 tbsp (14 g) unsalted butter (for toasting)
• Optional: 1/4 cup (40 g) raisins or chocolate chips for extra texture

INSTRUCTIONS

1. Toast the Walnuts and Oats: Melt 1 tbsp (14 g) of butter in a large skillet over medium heat. Add the 1 cup (125 g) of chopped walnuts and 1/2 cup (45 g) of rolled oats. Stir frequently for about 5–7 minutes until the walnuts smell fragrant and the oats look golden brown. Remove from heat and let them cool completely.
2. Prep the Sweetened Base: In a large bowl, whisk together the 14 oz (400 g) of sweetened condensed milk, 1/4 cup (50 g) of brown sugar, 1 tsp (5 ml) of vanilla extract, 1/2 tsp (1 g) of cinnamon, and 1/4 tsp (1.5 g) of sea salt. Stir until the sugar dissolves and the mixture looks smooth.
3. Whip the Cream: In a separate chilled glass or metal bowl, pour in the 2 cups (480 ml) of heavy whipping cream. Use a hand mixer or stand mixer to beat the cream on medium-high speed until stiff peaks form.
4. Fold it Together: Gently fold about a third of the whipped cream into the condensed milk mixture to lighten it up. Then, carefully fold in the remaining whipped cream using a spatula. Be gentle here so you don’t deflate all that lovely air!
5. Add the Crunch: Once combined, fold in your cooled toasted walnuts and oats (and any optional add-ins like raisins). Save a small handful of the toasted mixture to sprinkle on top later.
6. Freeze to Perfection: Pour the mixture into a 9×5 inch (23×13 cm) loaf pan or an airtight freezer-safe container. Smooth the top with a spatula and sprinkle on those extra toasted bits. Cover tightly with plastic wrap or a lid and freeze for at least 6 hours, or until firm.

TIPS & VARIATIONS

Cooking Tips

• Chill Your Tools: For the fluffiest whipped cream, pop your mixing bowl and beaters in the freezer for about 10 minutes before you start. Cold tools help the cream reach stiff peaks much faster!
• Don’t Rush the Cooling: Ensure the toasted oats and walnuts reach room temperature before adding them to the cream. If they are even slightly warm, they will deflate your airy base.

Ingredient Swaps

• Nut Alternatives: If you aren’t a fan of walnuts, pecans make a fantastic substitute and pair beautifully with the cinnamon and oat flavors.
• Dairy-Free Option: You can swap the heavy cream and condensed milk for chilled coconut cream and sweetened condensed coconut milk for a delicious vegan twist.

Storage or Make-Ahead Tips

• Prevent Ice Crystals: Press a piece of parchment paper or plastic wrap directly onto the surface of the ice cream before sealing the container. This prevents freezer burn and keeps it extra creamy.
• Softening: Since this is a homemade no-churn recipe, let it sit on the counter for about 5–8 minutes before scooping. This makes it much easier to get those perfect, round scoops!

SERVING IDEAS

How to Serve

• In a Warm Waffle Cone: The crunch of a fresh waffle cone complements the toasted oats perfectly.
• Classic Sundae Style: Serve a double scoop in a chilled glass bowl with an extra sprinkle of cinnamon on top for a professional touch.

Pairings

• Drizzles: A warm salted caramel sauce or a swirl of maple syrup brings out the earthy tones of the walnuts beautifully.
• Warm Treats: Try serving a scoop over a warm slice of apple pie or a freshly baked fudge brownie for a “pie a la mode” experience that feels like a hug in a bowl.
• Drinks: This pairs wonderfully with a hot cup of espresso or a spiced chai latte during the cooler months.

Occasion-Based Ideas

• Weeknight Treat: Keep a container in the freezer for an easy, rewarding dessert after a busy day.
• Dinner Parties: Dress it up with a sprig of fresh mint and a few whole toasted walnuts to impress your guests with a “gourmet creamery” vibe.
• Holiday Gatherings: This is a fantastic alternative to vanilla during Thanksgiving or Christmas, as the warm spices fit the season perfectly.

FAQs

• How long can I store this ice cream in the freezer? You can keep this homemade ice cream in an airtight container for up to 2 weeks. For the best texture and to prevent ice crystals, try to enjoy it within the first 7 days!
• Can I make this recipe without a mixer? While a hand mixer or stand mixer makes whipping the heavy cream much easier, you can technically use a balloon whisk and some elbow grease. Just keep whisking until you see those firm, stiff peaks!
• Do I have to cook the oats first? You don’t need to boil them like breakfast porridge, but I highly recommend the toasting step in the instructions. It removes the “raw” flour taste and gives the oats a wonderful nutty crunch that makes this Oatmeal Ice Cream with Toasted Walnuts so special.
• Why is my ice cream too hard to scoop? Homemade ice cream doesn’t contain the softeners found in store-bought brands. Simply leave your container on the counter for about 5–10 minutes, and it will soften into the perfect creamy consistency.
• Can I use quick oats instead of rolled oats? You can, but rolled oats (old-fashioned) provide a much better chew and texture. Quick oats tend to disappear into the cream, while rolled oats hold their shape beautifully.
• Is it possible to freeze this in a different container? Absolutely! While a metal loaf pan helps it freeze quickly, any freezer-safe Tupperware or even a glass casserole dish will work perfectly as long as it has a tight-fitting lid.

Recipe

Yield: 1.5 Quarts (1.4 Liters)

Oatmeal Ice Cream with Toasted Walnuts

Print

A creamy, dreamy, no-churn dessert that combines the nostalgic flavor of cinnamon oats with the irresistible crunch of buttery toasted walnuts.

Prep Time: 20 minutes

Cook Time (toasting): 7 minutes

Freezing: 6 hours

Total Time: 6 hours 27 minutes

Ingredients

• 2 cups (480 ml) heavy whipping cream, chilled
• 1 can (14 oz / 400 g) sweetened condensed milk
• 1/2 cup (45 g) rolled oats (old-fashioned)
• 1 cup (125 g) chopped walnuts
• 1/4 cup (50 g) brown sugar, packed
• 1 tsp (5 ml) pure vanilla extract
• 1/2 tsp (1 g) ground cinnamon
• 1/4 tsp (1.5 g) sea salt
• 1 tbsp (14 g) unsalted butter

Instructions

1. In a skillet over medium heat, melt the butter and toast the walnuts and oats for 5–7 minutes until golden and fragrant. Set aside to cool completely.
2. In a large bowl, stir together the condensed milk, brown sugar, vanilla, cinnamon, and salt until smooth.
3. In a separate chilled bowl, whip the heavy cream on medium-high speed until stiff peaks form.
4. Gently fold the whipped cream into the condensed milk mixture in two batches until just combined.
5. Fold in the cooled toasted oats and walnuts.
6. Transfer the mixture to a 9x5 inch (23x13 cm) loaf pan. Cover and freeze at 0°F (-18°C) for at least 6 hours.

Notes

Ensure your mixing bowl is cold to get the best volume from your cream.

Let the ice cream sit at room temperature for 5 minutes before serving for easier scooping.

Nutrition Information:

Yield: 8 Serving Size: 1/2 cup
Amount Per Serving: Calories: 410Total Fat: 30gCarbohydrates: 32gProtein: 6g

Nutrition information is estimated and may vary based on ingredients used.

I am so incredibly excited for you to try this Oatmeal Ice Cream with Toasted Walnuts! It is truly the ultimate treat when you want something that feels both sophisticated and deeply comforting. There is nothing quite like the satisfaction of scooping into your own homemade batch and tasting that perfect balance of creamy cinnamon base and crunchy toasted bits.

I just know this recipe will become a staple in your home, whether you’re making it for a special celebration or just a sweet midweek pick-me-up. If you love it as much as I do, please come back and leave a comment to let me know how it turned out—I absolutely love hearing about your kitchen successes!

Don’t forget to save this to your favorite dessert board on Pinterest so you always have it handy when those cravings strike. Happy scooping, and enjoy every single bite of your Oatmeal Ice Cream with Toasted Walnuts!