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Oatmeal Chocolate Chip Walnut Cookies Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 3.8 from 8 reviews
  • Author: Kimmy
  • Prep Time: 15 minutes
  • Cook Time: 9 minutes
  • Total Time: 1 hour 13 minutes
  • Yield: 30 cookies
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Gluten Free

Description

These Oatmeal Chocolate Chip Walnut Cookies offer a delightful combination of chewy oat flour, sweet chocolate chips, and crunchy walnuts. Featuring natural ingredients like olive oil and packed with the wholesome flavor of oats, these cookies provide a deliciously satisfying treat perfect for any occasion. The addition of flaky sea salt on top adds a gourmet touch, balancing sweetness with a hint of savory goodness.


Ingredients

Dry Ingredients

  • 2 cups oat flour (sifted)
  • 1 tsp baking soda
  • 1/2 tsp salt
  • 1/2 cup brown sugar (packed)
  • 1/2 cup granulated sugar

Wet Ingredients

  • 1/4 cup olive oil
  • 1/3 cup milk
  • 1 tsp vanilla extract

Add-ins

  • 1/2 cup chocolate chips
  • 1/3 cup walnuts (chopped)

Optional Topping

  • Flaky sea salt


Instructions

  1. Preheat Oven: Preheat your oven to 375°F (190°C). Prepare a large rimmed baking sheet by lining it with parchment paper to prevent sticking and ensure even baking.
  2. Mix Dry Ingredients: In a large bowl, whisk together the sifted oat flour, baking soda, and salt to evenly distribute the leavening and salt throughout the flour.
  3. Add Sugars: Whisk in both the brown sugar and granulated sugar until combined, ensuring the sugars are well incorporated with the dry ingredients.
  4. Incorporate Wet Ingredients: Add olive oil, milk, and vanilla extract to the sugar and flour mixture. Mix thoroughly until a homogeneous dough forms.
  5. Fold in Add-ins: Gently fold in the chocolate chips and chopped walnuts. Use your hands if needed to evenly distribute them throughout the dough.
  6. Chill Dough: Cover the dough and chill it in the refrigerator for 30 minutes. This helps firm up the dough and prevents excessive spreading during baking.
  7. Form Cookies: Using about 2 tablespoons of dough per cookie, form balls and space them out on the prepared baking sheet, leaving room for spreading.
  8. Bake: Bake the cookies in the preheated oven for 8-9 minutes until the edges are set and lightly golden.
  9. Cool and Finish: Remove the cookies from the oven and allow them to set on the baking sheet for 10 minutes. Then transfer to a cooling rack. Optionally, sprinkle flaky sea salt on top while still warm to enhance flavor.

Notes

  • Chilling the dough is important to prevent the cookies from spreading too much while baking.
  • Using oat flour makes these cookies gluten-free only if certified gluten-free oats are used.
  • Substitute milk with a plant-based alternative to make the recipe dairy-free.
  • For a crunchier cookie, toast the walnuts lightly before adding them.
  • Store baked cookies in an airtight container at room temperature for up to one week or freeze for longer storage.