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One-Bowl, No-Mixer, No-Chill Oatmeal Cookies

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  • Author: simplemealsbykim
  • Prep Time: 10 minutes
  • Cook Time: 12 minutes
  • Total Time: 22 minutes
  • Yield: 18 cookies
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

These soft and chewy oatmeal cookies come together in just one bowl with no need for a mixer or chill time. Perfect for a quick sweet treat, these cookies are packed with cozy flavors and take just minutes to prepare. Great for busy days or last-minute cravings!


Ingredients

  • 1/2 cup (1 stick) unsalted butter, melted

  • 3/4 cup light brown sugar, packed

  • 1/4 cup granulated sugar

  • 1 large egg

  • 1 teaspoon vanilla extract

  • 3/4 cup all-purpose flour

  • 1/2 teaspoon baking soda

  • 1/2 teaspoon cinnamon

  • 1/4 teaspoon salt

  • 1 1/2 cups old-fashioned rolled oats

  • Optional: 1/2 cup raisins or chocolate chips


Instructions

  1. Preheat oven to 350°F (175°C). Line a baking sheet with parchment paper.

  2. In a large bowl, whisk together the melted butter, brown sugar, and granulated sugar until smooth.

  3. Add the egg and vanilla extract and stir until combined.

  4. Sprinkle in the flour, baking soda, cinnamon, and salt. Stir until just combined.

  5. Fold in the oats and any optional mix-ins like raisins or chocolate chips.

  6. Scoop about 2 tablespoons of dough per cookie onto the baking sheet, spacing them 2 inches apart.

  7. Bake for 10–12 minutes, or until the edges are lightly golden and the centers are just set.

  8. Let cookies cool on the baking sheet for 5 minutes, then transfer to a wire rack to cool completely.


Notes

  • For extra chewy cookies, slightly underbake them.

  • These cookies keep well in an airtight container at room temperature for up to 5 days.

 

  • Feel free to swap raisins with chopped nuts, dried cranberries, or white chocolate chips.


Nutrition

  • Serving Size: 1 cookie
  • Calories: 130
  • Sugar: 9g
  • Sodium: 90mg
  • Fat: 6g
  • Saturated Fat: 3.5g
  • Unsaturated Fat: 2g
  • Trans Fat: 0g
  • Carbohydrates: 18g
  • Fiber: 1g
  • Protein: 2g
  • Cholesterol: 20mg