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Blackberry Oatmeal Cookies

Blackberry Oatmeal Cookies are soft, chewy treats that feature bursting blackberries embedded in hearty oats. The cookies develop a slightly caramelized exterior as the berries release their juice during baking, creating a rustic yet inviting appearance. The texture combines juicy berry pockets with crumbly oat bites, resulting in a delightful contrast.
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Prep Time 15 minutes
Cook Time 12 minutes
Total Time 27 minutes
Servings: 12
Course: Main Course
Cuisine: American
Calories: 150
Ingredients Equipment Method Notes

Ingredients
  

  • 1 cup cups rolled oats old-fashioned or quick-cooking
  • 1 1/4 cups all-purpose flour
  • 1/2 cup granulated sugar
  • 1/2 cup brown sugar light, packed
  • 1/2 cup unsalted butter melted and slightly cooled
  • 1 large egg at room temperature
  • 1 teaspoon tsp vanilla extract
  • 1 1/2 cups cups fresh blackberries hulled
  • 0.5 teaspoon baking soda
  • 1/2 teaspoon salt

Equipment

  • Mixing bowls
  • Baking sheet

Method
 

  1. Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.
  2. In a large mixing bowl, combine the oats, flour, baking soda, and salt. Stir until evenly mixed for a rustic base.
  3. In a separate bowl, whisk together the melted butter, granulated sugar, brown sugar, egg, and vanilla extract until the mixture is smooth and creamy, about 1-2 minutes.
  4. Pour the wet mixture into the dry ingredients and gently fold with a spatula until just combined. The dough will be thick and slightly sticky.
  5. Gently fold in the blackberries, taking care to preserve their shape and prevent crushing them for juicy bursts in every bite.
  6. Using a cookie scoop or spoon, portion the dough onto the prepared baking sheet, spacing each cookie about 2 inches apart for room to spread.
  7. Bake in the preheated oven for 10-12 minutes, or until the edges are golden and the centers look slightly puffed.
  8. Remove the cookies from the oven and let them cool on the baking sheet for 5 minutes to firm up, then transfer to a wire rack to cool completely.
  9. Observe the cookies' edges that are golden brown, while the blackberries have released their juices, creating a slight glaze and pockets of juicy fruit.
  10. Enjoy these warm or at room temperature, noting the chewy texture with bursts of berry flavor in every bite.

Notes

For best results, use ripe blackberries and avoid overmixing after adding the berries to prevent crushing them. Store leftovers in an airtight container for up to 3 days.