Preparation Steps

• To start, preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper. In a large bowl, cream together the softened butter and granulated sugar until fluffy and smooth.
• Next, add the egg and vanilla extract into the mixture, stirring until well combined. In another bowl, whisk together the flour, baking soda, and salt before gradually incorporating it into your wet ingredients.
• Gently fold in the fresh blueberries, being careful not to crush them. Use a spoon or cookie scoop to drop dollops of the dough onto your prepared baking sheet, allowing space for spreading.
• Bake the cookies for about 18 to 20 minutes, or until the edges are lightly golden. Once baked, let them cool on the baking sheet for a few minutes before transferring to a wire rack to cool completely.