These Oatmeal Toffee Pecan Cookies are truly irresistible—a thick, chewy oatmeal cookie loaded with sweet toffee bits, crunchy pecans, hearty rolled oats, and rich brown sugar. The toffee and pecan pairing is a standout flavor combination, and this recipe requires no chilling time so you can bake right away.

If you only try one cookie recipe from this collection, make it this one. As the cookies bake, the toffee melts and becomes caramel-like while the pecans crisp, creating a delicious contrast of textures and flavors.
This is a no-chill recipe, so you can have cookies on the table quickly. Ready to bake?
Why this recipe works
Simple method – No electric mixer or chilling required; everything can be mixed by hand.
Flavorful combo – Toffee and pecans add sweet caramel notes and a toasty nuttiness.
Perfect texture – Rolled oats and the right balance of sugars create thick, chewy cookies with crisp edges.

Step-by-step instructions
Follow these straightforward steps to make Oatmeal Toffee Pecan Cookies. Line a baking tray with parchment paper and have a large mixing bowl, spatula, whisk, and a cookie scoop ready.
Step 1 – Prep. Preheat the oven to 350°F (175°C). Melt the butter and let it cool. Remove the egg from the fridge to come to room temperature. Roughly chop the pecans and set aside.
Step 2 – Combine dry ingredients. In a medium bowl, whisk together the flour, rolled oats, cinnamon, nutmeg (optional), cornstarch, baking soda, baking powder, and salt.
Step 3 – Combine wet ingredients. In a large bowl, whisk the cooled melted butter with the brown sugar and white sugar until smooth.
Step 4 – Add egg and vanilla. Whisk in the egg and vanilla until incorporated.
Step 5 – Combine dough. Add the dry ingredients to the wet mixture and stir until a soft cookie dough forms. Mix just until combined—do not overmix.
Step 6 – Add mix-ins. Fold in the chopped pecans and toffee bits, mixing only a few times to distribute them evenly.
Step 7 – Scoop and bake. Use a cookie scoop to portion the dough (about 1.5 tbsp per cookie). Place six cookies on the prepared baking tray at a time and bake for 10–13 minutes, until the edges are golden and the centers look set but still soft. Mine typically take about 13 minutes. Let the cookies cool on the hot pan for a few minutes before transferring to a wire rack or serving warm.

Store cookies in an airtight container at room temperature for up to three days, in the refrigerator for up to a week, or freeze for longer storage and thaw briefly in the microwave when ready to enjoy.

Expert baking tips
Small adjustments make a big difference:
- Don’t overmix after adding the dry ingredients. Overmixing develops gluten and leads to tougher cookies.
- Bake immediately. Leavening begins working once wet and dry ingredients meet; chilling the dough will reduce spread.
- Use room-temperature ingredients. Eggs and butter at room temperature incorporate more evenly.
- Measure flour correctly. Spoon and level flour into the cup or, better yet, weigh ingredients with a kitchen scale for consistent results.
FAQ
Do I have to add oats?
Yes—rolled oats provide the signature texture and chew of these cookies.
How do I keep my cookies soft?
Store them in an airtight container, use dark brown sugar (which has more molasses), and remove them from the oven when the centers still look slightly soft. They will firm up as they cool.

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Oatmeal Toffee Pecan Cookies
Thick, chewy oatmeal cookies loaded with toffee bits, chopped pecans, and brown sugar—easy to make and ready without chilling.
Ingredients
- 1/2 cup unsalted butter, melted and cooled
- 1/2 cup dark brown sugar (or light brown)
- 1/3 cup white sugar
- 1 tbsp vanilla
- 1 large egg, room temperature
- 1 1/2 cups rolled oats
- 1 cup all-purpose flour
- 1 1/2 tsp cornstarch
- 1/2 tsp baking soda
- 1/4 tsp baking powder
- 1/4 tsp salt
- 1/2 tsp cinnamon
- 1/8 tsp nutmeg (optional)
- 1/2 cup toffee bits
- 1/2 cup pecans, roughly chopped
Instructions
- Preheat oven to 350°F (175°C). Line a cookie sheet with parchment paper. Melt butter and allow to cool. Chop pecans.
- In a medium bowl, whisk together flour, rolled oats, cinnamon, nutmeg (if using), cornstarch, baking powder, baking soda, and salt.
- In a large bowl, whisk the cooled melted butter with brown sugar and white sugar. Add the egg and vanilla, whisking until combined.
- Add the dry ingredients to the wet ingredients and stir until a soft dough forms. Avoid overmixing.
- Fold in toffee bits and chopped pecans until evenly distributed.
- Scoop dough (about 1.5 tbsp per cookie) onto the prepared baking sheet and place an extra pecan on top if desired. Bake 10–13 minutes until edges are golden and centers look set but soft. Cool on the hot pan a few minutes, then transfer to a rack.
Notes
- Brown sugar: Dark brown adds extra depth, but light brown works as well.
- Eggs: Bring to room temperature before mixing. To speed this up, place the egg in warm water for a few minutes.
- Oats: Use rolled (old-fashioned) oats for best texture.
- Toffee: Skor or Heath bits both work well.
- White sugar: Granulated sugar helps produce crisp edges.