
This cookie is like nothing I’ve ever tasted—so delicious!
Get ready for a citrusy twist on a classic favorite! Lemon oatmeal cookies combine the bright, tangy flavor of fresh lemon with the comforting, hearty texture of oats. Perfect for any occasion, these cookies are a delicious treat that will elevate your baking game. In this guide, we’ll share seven irresistible lemon oatmeal cookie recipes you’ll want to try.
Ingredients:
- All-purpose flour – 1 cup
- Baking powder – 1/4 teaspoon
- Baking soda – 1/4 teaspoon
- Salt – 1/4 teaspoon
- Unsalted butter, softened – 1/2 cup
- Granulated sugar – 1/2 cup
- Light brown sugar, packed – 1/3 cup
- Large egg – 1
- Lemon zest – Zest of 1 lemon
- Fresh lemon juice – 1 tablespoon
- Vanilla extract – 1/2 teaspoon
- Old-fashioned rolled oats – 1 1/2 cups
Instructions:
- Preheat Oven: Preheat your oven to 350°F (175°C). Line baking sheets with parchment paper.
- Mix Dry Ingredients: In a medium bowl, whisk together 1 cup all-purpose flour, 1/4 tsp baking powder, 1/4 tsp baking soda, and 1/4 tsp salt. Set aside.
- Cream Butter and Sugars: In a large mixing bowl, cream together 1/2 cup softened unsalted butter, 1/2 cup granulated sugar, and 1/3 cup packed light brown sugar until light and fluffy.
- Add Wet Ingredients: Beat in 1 large egg, the zest of 1 lemon, 1 tablespoon fresh lemon juice, and 1/2 teaspoon vanilla extract until well combined.
- Combine Wet and Dry Ingredients: Gradually mix the dry ingredients into the wet ingredients until just combined. Avoid overmixing.
- Fold in Oats: Gently fold in 1 1/2 cups old-fashioned rolled oats until evenly distributed throughout the dough.
- Form Dough: Using a spoon or cookie scoop, drop rounded tablespoons of dough onto the prepared baking sheets, spacing them apart.
- Bake Cookies: Bake for 10–12 minutes, or until the edges turn golden brown.
- Cool Cookies: Let the cookies cool on the baking sheets for a few minutes, then transfer to a wire rack to cool completely.
- Enjoy: Once cooled, savor the bright, zesty flavor of your homemade lemon oatmeal cookies!




