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Brown Butter Pumpkin Oatmeal Cookies Recipe

4.8 from 84 reviews

These Brown Butter Pumpkin Oatmeal Cookies are a delightful fall treat combining the rich, nutty flavor of browned butter with the warm spices of pumpkin pie spice and cinnamon. Soft, chewy, and topped with a luscious brown butter glaze, these cookies are perfect for cozy autumn days or festive gatherings.

Ingredients

Scale

Cookie Dough

  • 1 and 1/4 cups (285g) canned pumpkin puree*
  • 1 cup (16 Tbsp; 226g) unsalted butter, cut into 16 pieces
  • 2 cups (170g) old-fashioned whole rolled oats
  • 1 and 2/3 cups (208g) all-purpose flour (spooned & leveled)
  • 1 teaspoon baking soda
  • 1/2 teaspoon salt
  • 1 and 1/2 teaspoons ground cinnamon
  • 2 teaspoons store-bought or homemade pumpkin pie spice*
  • 1 cup (200g) granulated sugar
  • 2/3 cup (133g) packed light or dark brown sugar
  • 1 egg yolk, at room temperature
  • 2 teaspoons pure vanilla extract

Brown Butter Glaze

  • 1/4 cup (4 Tbsp; 56g) unsalted butter, cut into 4 pieces
  • 1 and 1/2 cups (180g) confectioners’ sugar
  • 3 Tablespoons (45ml) milk
  • 1/4 teaspoon pure vanilla extract
  • Optional for garnish: sprinkle of pumpkin pie spice

Instructions

  1. Blot the pumpkin: Line a medium bowl with a double layer of paper towels. Place the pumpkin puree in the bowl. Using another paper towel, press down to blot excess moisture from the pumpkin. Repeat a couple of times with new paper towels if needed. After blotting, you will have about 1 cup (225g) of pumpkin. Set aside.
  2. Brown the butter: Place all 20 pieces of butter (the 16 pieces for cookies plus the 4 pieces for glaze) in a light-colored skillet over medium heat. Stir or whisk constantly as butter melts and foams. After 5-8 minutes, when lightly browned specks form and a nutty aroma develops, immediately remove from heat and pour into a large heat-safe bowl. Scrape browned solids from skillet into bowl. Reserve 2 Tbsp (28g) of browned butter for glaze and set aside. Let the rest cool slightly.
  3. Preheat oven and prepare pans: Preheat oven to 350°F (177°C). Line large baking sheets with parchment paper or silicone mats and set aside.
  4. Mix dry ingredients: In a large bowl, whisk together oats, flour, baking soda, salt, cinnamon, and pumpkin pie spice until evenly combined.
  5. Mix wet ingredients: In another large bowl, whisk browned butter with granulated sugar and brown sugar until combined. Add egg yolk and vanilla extract and whisk again until smooth. Stir in the blotted pumpkin.
  6. Combine dough: Gradually stir dry ingredients into wet ingredients until just combined. The dough will be soft and sticky.
  7. Scoop dough onto baking sheets: Using about 2 Tbsp (45g) per cookie, place dough balls 3 inches apart on prepared baking sheets.
  8. Bake: Bake for 14-15 minutes or until cookie edges are lightly browned and set. Let cookies cool on baking sheets for 10 minutes before transferring them to a wire rack to cool completely.
  9. Make glaze: Stir the reserved 2 Tbsp browned butter for glaze, warming it briefly if it has solidified. Whisk in confectioners’ sugar, milk, and vanilla extract until smooth and glossy.
  10. Glaze cookies: Lightly dip the top of each cooled cookie into the glaze. Sprinkle a pinch of pumpkin pie spice on top if desired. Return cookies to the rack and allow glaze to set.
  11. Store: Store cookies tightly covered at room temperature for up to 2 days or refrigerated for up to 1 week.

Notes

  • *Canned pumpkin puree should be well-blotted to remove excess moisture for best texture.
  • Use a light-colored skillet for browning butter to easily monitor the color changes.
  • The glaze can be adjusted in consistency by adding more milk to thin or more confectioners’ sugar to thicken.
  • Cookies are best enjoyed fresh but can be stored refrigerated and brought to room temperature before eating.
  • Optional garnish of pumpkin pie spice adds extra aroma and fall flavor.

Keywords: brown butter pumpkin cookies, oatmeal pumpkin cookies, fall cookies, pumpkin dessert, brown butter glaze, autumn cookies