Hey y'all! Gather ‘round for Nana’s 3-Ingredient Pecan Log—a beloved favorite that’s nostalgic, sweet, and ready in less than 20 minutes. This easy recipe is melt-in-your-mouth creamy with an irresistible nutty crunch, making it perfect for family gatherings, holidays, or just a sweet craving fix. With just three simple ingredients, you’ll be whipping up a timeless treat that’s as impressive as it is delicious. Let's get cooking!
Why You’ll Love This Nana’s 3-Ingredient Pecan Log
- Super quick to make—perfect for last-minute parties or gifts.
- Only three everyday pantry ingredients needed—no fuss, just fabulous flavor.
- Creamy, chewy, and crunchy textures in every satisfying bite.
- Nostalgic, feel-good recipe that brings everyone together.
- Easily customizable for various tastes and dietary needs.
Ingredients for Nana’s 3-Ingredient Pecan Log
- 1 (14 oz) can sweetened condensed milk
- 2 cups powdered sugar
- 2 cups chopped pecans (preferably toasted)
How to Make Nana’s 3-Ingredient Pecan Log
Step 1: Prepare Your Workspace
Line a baking sheet with parchment paper and lightly dust your hands with powdered sugar to prevent sticking.
Step 2: Mix the Sweet Base
In a large bowl, stir together the sweetened condensed milk and powdered sugar until you form a thick, sticky dough. This will take about 2–3 minutes and should be smooth and pliable.
Step 3: Shape the Log
Place the mixture onto the parchment-lined sheet. Using your hands, roll into a tight log shape about 8-inches long and 2-inches in diameter.
Step 4: Roll in Pecans
Spread the chopped pecans on a plate. Gently roll the log in the nuts, pressing lightly to coat all sides evenly. Roll back onto the sheet and gently press any loose pecans into the dough for full coverage.
Step 5: Chill and Slice
Refrigerate the pecan log for at least 1 hour to firm up (or freeze for 20 minutes if you’re in a hurry). Slice into ½-inch rounds and enjoy!

Notes for Perfect Nana’s 3-Ingredient Pecan Log
- Toast the pecans before using for extra crunch and flavor. Learn how to toast pecans here.
- Let the log sit at room temperature for 10 minutes before slicing for cleaner cuts.
- If dough is too sticky, sprinkle with more powdered sugar until manageable.
Variations: Fun Twists on Nana’s 3-Ingredient Pecan Log
- Chocolate Drizzle: Melt ½ cup semisweet chocolate chips and drizzle over sliced logs for a decadent finish.
- Coconut Crunch: Add ½ cup shredded coconut to the pecan coating for tropical flair.
- Spiced Delight: Mix ½ teaspoon ground cinnamon into the powdered sugar for a warm holiday flavor.
Required Equipment for Nana’s 3-Ingredient Pecan Log
- Large mixing bowl
- Wooden spoon or silicone spatula
- Parchment-lined baking sheet
- Sharp knife for slicing
Storing Nana’s 3-Ingredient Pecan Log: Tips & Shelf Life
Wrap the log tightly in plastic wrap or store slices in an airtight container in the refrigerator for up to 7 days. For longer storage, freeze for up to 2 months—just thaw in the fridge overnight before serving.
Serving Suggestions for Nana’s 3-Ingredient Pecan Log
- Serve chilled alongside coffee, tea, or classic Southern sweet tea (See recipe).
- Add to a holiday dessert platter with fudge and cookies for variety.
- Gift-wrapped in wax paper, it makes a heartfelt homemade present!
Pro Tips for Perfect Nana’s 3-Ingredient Pecan Log
- Chill the log on a baking sheet to keep its round shape and avoid flattening.
- Check your sweetened condensed milk brand for quality and taste (find info here).
- Store knife in hot water before slicing for ultra-clean cuts!
FAQ: All About Nana’s 3-Ingredient Pecan Log
- Can I use other nuts instead of pecans?
- Absolutely! Walnuts or almonds both work great as crunchy substitutes.
- Can I make this pecan log ahead of time?
- Yes, you can prepare it up to 2 days ahead; just keep refrigerated until ready to serve.
- Is this recipe gluten-free?
- Yes, Nana’s 3-Ingredient Pecan Log is naturally gluten-free. Be sure to check all ingredient labels to confirm.
Recipe at a Glance
- Prep time: 10 minutes
- Chill time: 1 hour (or 20 minutes in the freezer)
- Total time: 1 hour 10 minutes
- Servings: 12–14 slices
Ingredients
- 2 cups chopped pecans
- 1 can (14 ounces) sweetened condensed milk
- 2 cups powdered sugar
- 1 teaspoon vanilla extract
- ¼ teaspoon salt
- 1 tablespoon unsalted butter (for hands and surface)
- Extra chopped pecans, for coating
Instructions
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1Line a baking sheet with parchment paper and lightly butter your hands and work surface.
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2In a large mixing bowl, combine the powdered sugar, sweetened condensed milk, vanilla extract, and salt. Mix until a thick, sticky dough forms.
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3Stir in 2 cups of chopped pecans until evenly distributed throughout the mixture.
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4Shape the dough into a log about 10 inches long on the buttered surface.
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5Roll the log in extra chopped pecans, pressing gently to coat the outside.
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6Place the pecan log on the prepared baking sheet. Chill in the refrigerator for at least 1 hour before slicing into rounds and serving.
Approximate Information for One Serving
Nutrition Disclaimers
Number of total servings shown is approximate. Actual number of servings will depend on your preferred portion sizes.
Nutritional values shown are general guidelines and reflect information for 1 serving using the ingredients listed, not including any optional ingredients. Actual macros may vary slightly depending on specific brands and types of ingredients used.
To determine the weight of one serving, prepare the recipe as instructed. Weigh the finished recipe, then divide the weight of the finished recipe (not including the weight of the container the food is in) by the desired number of servings. Result will be the weight of one serving.
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