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Blueberry Muffin Cookies with Streusel Topping Recipe

4.9 from 100 reviews

These Blueberry Muffin Cookies with Streusel Topping combine the best of two beloved traditions—moist blueberry muffins and soft, buttery cookies topped with a sweet cinnamon streusel. Bursting with fresh blueberries and swirled with blueberry jam, these cookies offer a delightful flavor contrast and a tender crumb that’s perfect for an afternoon snack or a sweet breakfast treat.

Ingredients

Scale

Cookie Dough

  • 1/2 cup butter (softened)
  • 1/2 cup brown sugar
  • 1/4 cup granulated sugar
  • 1 egg (room temperature)
  • 1 tsp vanilla extract
  • 1 1/2 cups all-purpose flour
  • 2 tsp baking powder
  • 1/2 tsp salt
  • 1 cup fresh blueberries
  • 1/3 cup blueberry jam

Streusel Topping

  • 1/3 cup all-purpose flour
  • 1/3 cup brown sugar
  • 1/4 cup cold butter (cubed)
  • 1 tsp cinnamon
  • 1/4 tsp salt

Instructions

  1. Prepare Streusel: In a bowl, combine the flour, brown sugar, cold cubed butter, cinnamon, and salt. Use a fork or pastry cutter to cut the butter into the dry ingredients until pea-sized crumbs form. Refrigerate the streusel mixture while you prepare the dough.
  2. Make Cookie Dough: In a large bowl, beat the softened butter with the brown sugar and granulated sugar for 2-3 minutes until light and fluffy. Beat in the egg and vanilla extract until fully incorporated.
  3. Combine Dry Ingredients: In a separate bowl, whisk together the all-purpose flour, baking powder, and salt. Gradually mix these dry ingredients into the wet ingredients, stirring just until combined. Avoid overmixing to keep the dough tender.
  4. Fold in Blueberries: Gently fold the fresh blueberries into the dough, being careful not to crush them to preserve their shape and juices.
  5. Shape and Add Jam: Portion out rounds of dough and place them spaced apart on a parchment-lined baking sheet. Using a spoon or piping bag, dollop some blueberry jam on top of each dough round. Use a knife or toothpick to gently swirl the jam into the tops.
  6. Add Streusel Topping: Remove the streusel from the refrigerator and generously sprinkle the crumbs over each cookie dough round, gently pressing them in to adhere.
  7. Bake: Preheat the oven to 375°F (190°C) and bake the cookies for 12-15 minutes, or until they are lightly golden around the edges but still soft in the center.
  8. Cool and Serve: Allow the cookies to cool completely on the baking sheet before enjoying. These cookies are especially delicious served slightly warm with a glass of cold milk.

Notes

  • Use fresh blueberries for the best texture and flavor; frozen blueberries can cause excess moisture.
  • Chilling the streusel topping helps it maintain a crumbly texture during baking.
  • If you don’t have blueberry jam, you can substitute with any berry jam or preserves.
  • Handle the dough gently when folding in the blueberries to prevent breaking the berries and turning the dough purple.
  • For even baking, make sure cookie dough rounds are uniform in size.

Keywords: blueberry cookie, muffin cookie, streusel topping, blueberry jam, soft cookies, baked blueberry treats