Ingredients
✨ Kitchen Essentials You’ll Love
Quick picks I trust for better results, faster prep, and easier cleanup.
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Lodge Seasoned Cast Iron Skillet
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Instant Pot Duo Plus 9-in-1 Electric
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CHEFMAN Digital Air Fryer XL 10L
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Equipment
Method
Step 1: Preheat the oven to 350°F (175°C) and line baking sheets with parchment paper.
Step 2: In a large bowl, beat the softened butter, granulated sugar, and brown sugar together until light and fluffy.
Step 3: Add the egg and vanilla extract, mixing until fully combined.
Step 4: In a separate bowl, whisk together the flour, cornstarch, baking powder, baking soda, salt, and cinnamon.
Step 5: Gradually add the dry ingredients to the wet mixture, mixing just until a soft dough forms.
Step 6: Gently fold in the fresh blueberries, being careful not to crush them.
Step 7: Add the blueberry jam and lightly fold once or twice to create a subtle swirl without overmixing.
Step 8: Scoop large portions of dough (about 3 tablespoons each) and place them on the prepared baking sheets, spacing well apart.
Step 9: Bake for 12–15 minutes, or until the edges are set and the centers remain soft and thick.
Step 10: Remove from the oven and let the cookies cool on the baking sheet for 10 minutes.
Step 11: Transfer to a cooling rack to cool completely.
Notes
🧊 Storage & Reheating
Store cookies in an airtight container at room temperature for up to 3 days.
Refrigerate for up to 6 days for longer freshness.
Reheat briefly in the oven at low temperature to refresh softness.
Avoid microwaving to maintain texture.
🥄 Variations
Add a crumble topping for a true muffin-style finish.
Use frozen blueberries (do not thaw) and fold gently.
Add lemon zest for a brighter flavor profile.
Drizzle with a light vanilla glaze once cooled.
❓ 10 FAQs
Are these cookies soft like muffins?
Yes, they’re thick, soft, and tender. Do they spread a lot?
No, they bake tall and bakery-style. Can I use frozen blueberries?
Yes, add them frozen and gently fold. Why use cornstarch?
It keeps the cookies soft and plush. Is the jam necessary?
It boosts blueberry flavor and moisture. Can I chill the dough?
Yes, but it’s not required. Can I make them smaller?
Yes, reduce baking time slightly. Do these taste like muffins?
Yes, with a cookie texture twist. Can I double the recipe?
Absolutely, it scales very well. Are these good for gifting?
Yes, they look and taste bakery-quality. 🏁 Conclusion
These Blueberry Muffin Cookies – Crumbl-Style Copycat bring together the best of two worlds: the comfort of a muffin and the indulgence of a thick bakery cookie. Soft, fruity, and beautifully golden, they’re a guaranteed hit for any occasion. Once you bake them, they’ll quickly become a repeat favorite.
Yes, they’re thick, soft, and tender. Do they spread a lot?
No, they bake tall and bakery-style. Can I use frozen blueberries?
Yes, add them frozen and gently fold. Why use cornstarch?
It keeps the cookies soft and plush. Is the jam necessary?
It boosts blueberry flavor and moisture. Can I chill the dough?
Yes, but it’s not required. Can I make them smaller?
Yes, reduce baking time slightly. Do these taste like muffins?
Yes, with a cookie texture twist. Can I double the recipe?
Absolutely, it scales very well. Are these good for gifting?
Yes, they look and taste bakery-quality. 🏁 Conclusion
These Blueberry Muffin Cookies – Crumbl-Style Copycat bring together the best of two worlds: the comfort of a muffin and the indulgence of a thick bakery cookie. Soft, fruity, and beautifully golden, they’re a guaranteed hit for any occasion. Once you bake them, they’ll quickly become a repeat favorite.