Description
Delight in these thick and soft bakery-style Blueberry Muffin Cookies, bursting with fresh blueberries and blueberry jam, topped with a buttery cinnamon streusel for a perfect balance of sweetness and texture.
Ingredients
For the Blueberry Jam
- 2 TBSP Water
- 1 C (150 g) Fresh or frozen Blueberries
- 1/2 C (100 g) Granulated Sugar
- Juice of 1/2 a Lemon
- Pinch of Salt
- 1 TBSP Cornstarch
For the Blueberry Cookies
- 1 C (227 g) Salted Butter, browned (about 190 g after browning)
- 1/2 C (100 g) Light Brown Sugar
- 1/2 C (110 g) Granulated Sugar
- 1 Large Egg + 1 Egg Yolk
- 2 tsp Pure Vanilla Extract
- 2 1/2 C (385 g) All Purpose Flour
- 1 tsp Baking Powder
- 1/2 tsp Salt
- 3/4 tsp Cinnamon
- 1/2 C (65 g) Fresh Blueberries (can substitute frozen)
- 1/2 C Blueberry Jam
- 1/2 C Cinnamon Streusel
For the Cinnamon Streusel
- 1/2 C (100 g) Light Brown Sugar
- 1/4 C + 2 TBSP (40 g) All Purpose Flour
- 1/2 tsp Cinnamon
- Pinch of Salt
- 3 TBSP Salted Butter, cold
Instructions
- Prepare the Blueberry Jam: In a small saucepan over medium heat, combine blueberries, sugar, lemon juice, water, and a pinch of salt. Stir occasionally as the blueberries burst and release juices. Bring mixture to a slow boil and gently squish the berries to extract flavor. In a small bowl, mix cornstarch with 2 teaspoons of water until smooth, then stir this slurry into the boiling jam. Cook until thickened enough to coat the back of a wooden spoon. Remove from heat and let cool; jam will continue to thicken as it cools.
- Bake the Browned Butter: Melt butter in a saucepan over medium heat, allowing it to foam and brown until golden with a nutty aroma. This process takes about 3-5 minutes after initial popping and cracking sounds. Transfer the browned butter to a wide glass bowl and let it cool to room temperature or refrigerate, stirring every 5 minutes until it reaches a thick, spreadable consistency.
- Cream Butter and Sugars: In the bowl of a stand mixer fitted with the paddle attachment, beat the cooled browned butter, light brown sugar, and granulated sugar on medium speed for 3 minutes until pale and fluffy.
- Add Eggs and Vanilla: Add the whole egg, egg yolk, and vanilla extract to the creamed butter and sugar. Mix for 3 more minutes until the batter thickens and has a glossy sheen.
- Combine Dry Ingredients: In a separate bowl, whisk together all purpose flour, baking powder, salt, and cinnamon. Gradually add dry ingredients to the wet mixture, mixing until just combined and a few streaks of flour remain.
- Fold in Blueberries: Gently fold fresh or frozen blueberries into the dough using a rubber spatula, being careful not to crush them.
- Portion and Shape Cookies: Using a large 3-tablespoon cookie scoop, portion dough and roll into balls. Using the back of a tablespoon, create a small well on top of each cookie. Fill each well with 1 teaspoon of the prepared blueberry jam. Place cookies on a baking sheet and chill in the refrigerator for at least 30 minutes or up to overnight.
- Make Cinnamon Streusel: Preheat oven to 350°F (175°C). In a mixing bowl, whisk brown sugar, cinnamon, flour, and pinch of salt. Cut cold butter into small dice and incorporate into the dry mixture using a pastry cutter or fork until pea-sized crumbs form.
- Assemble and Bake: Arrange chilled cookies on two parchment-lined baking sheets spaced apart. Sprinkle approximately 1 tablespoon of cinnamon streusel over each cookie. Bake at 350°F for 15 minutes. Let cookies rest on the hot cookie sheets for 2-3 minutes, then transfer to a cooling rack to cool completely.
Notes
- For best texture, chill cookie dough with jam topping for at least 30 minutes or overnight before baking.
- Browned butter adds a rich, nutty flavor; carefully monitor to avoid burning.
- Handle blueberries gently during folding to prevent them from bursting and coloring the dough too much.
- Cinnamon streusel topping adds a delightful crunch and spice but can be adjusted or omitted to preference.
- Cookies will keep well in an airtight container for up to 3 days or can be frozen for longer storage.
- Prep Time: 30 minutes plus chilling time
- Cook Time: 15 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American