Craving the vibrant taste of spring and summer in a single bite? These homemade **CRUMBL Blueberry Crumb Cake Cookies** are your answer! Imagine a thick, soft cookie bursting with fresh blueberries, infused with bright lemon zest, and topped with a buttery graham cracker crumble and a tangy lemon sugar glaze. This recipe perfectly captures the essence of the beloved CRUMBL original, offering a delightful balance of sweet and tart that’s simply irresistible.
If you’re a fan of unique and flavorful cookies, you’ll also adore our other CRUMBL copycat creations. Be sure to check out our CRUMBL Caramel Coconut Fudge Cookies, The Best CRUMBL Snickerdoodle Cupcake Cookies, and the refreshing Tropical Chilled CRUMBL Coconut Lime Cookies for more incredible baking adventures!

Unlock the Secret to the Best CRUMBL Blueberry Crumb Cake Copycat Cookies
My journey to perfecting this **CRUMBL blueberry crumb cake cookie copycat recipe** began after a memorable encounter with the original. I was immediately captivated by its unique flavor profile—a harmonious blend of crisp graham cracker, zesty lemon, and the sweet pop of fresh blueberries. What truly set it apart for me was its balanced sweetness, a refreshing departure from many overly sugary treats. As someone who always seeks a perfect equilibrium of flavors, this cookie was a revelation, inspiring me to recreate that magic in my own kitchen.
This recipe isn’t just a cookie; it’s an experience. It evokes the nostalgic charm of a bakery-fresh blueberry muffin top, but with the delightful chewiness and texture of a gourmet cookie. Each bite offers a subtle hint of bright lemon, the comforting warmth of graham cracker, and scattered bursts of juicy, fresh blueberries. The secret to its allure is undoubtedly the homemade tangy lemon glaze, which not only enhances the visual appeal but elevates the entire flavor profile, transforming a good cookie into an extraordinary one. The best part? You don’t need fancy equipment; whether you prefer a stand mixer or a simple hand mix, these cookies are incredibly achievable for any home baker.

Why This Homemade CRUMBL Blueberry Crumb Cake Cookie Recipe is a Must-Try
If you’re looking for a new favorite cookie to add to your baking repertoire, here are compelling reasons why these **blueberry crumb cake cookies** should be at the top of your list:
- Authentic CRUMBL Flavor: This recipe meticulously replicates the distinct taste and texture of the famous CRUMBL Blueberry Crumb Cake Cookies, allowing you to enjoy your favorite treat anytime, right from your oven.
- Perfectly Balanced Sweetness: We understand that not everyone loves an overly sweet cookie. This recipe strikes a beautiful balance, letting the natural flavors of the blueberries and lemon shine without being overshadowed by sugar. It’s a sophisticated sweetness that will satisfy your cravings without overwhelming your palate.
- Bursting with Fresh Blueberries: Each cookie is generously studded with fresh blueberries, ensuring a juicy, fruity burst in every bite. The even distribution means you get that delightful blueberry flavor throughout the cookie.
- Irresistible Tangy Lemon Glaze: The easy-to-make lemon glaze is the crowning glory of these cookies. Its bright, tangy notes perfectly complement the sweet blueberries and crumbly texture, adding a professional finish and an extra layer of flavor that takes these cookies from delicious to truly exceptional.
- Thick, Soft, and Chewy Texture: Forget thin, brittle cookies. These blueberry crumb cake cookies are designed to be wonderfully thick, boasting a soft, cake-like interior with a delightfully chewy edge, reminiscent of a perfect muffin top.
- Cost-Effective and Convenient: Enjoy gourmet-quality cookies without the gourmet price tag or the trip to the bakery. Making them at home is not only more economical but also allows you to enjoy them fresh whenever the craving strikes.
What Does a CRUMBL Blueberry Crumb Cake Cookie Taste Like? A Flavor Exploration
The original CRUMBL Blueberry Crumb Cake Cookie was a masterpiece of flavor and texture, and our copycat aims to capture every nuance. When you bite into one of these cookies, you’re met with an incredibly soft and tender texture that practically melts in your mouth. This isn’t just a cookie; it’s a sensory journey.
The primary flavors are a vibrant symphony of fresh blueberries and zesty lemon. The blueberries contribute a natural sweetness and juicy bursts, while the lemon zest and juice infuse the cookie with a bright, tangy counterpoint that elevates the fruitiness. Underlying these fresh notes is the comforting, slightly nutty flavor of graham crackers, which are incorporated into the cookie dough itself and used as a delightful outer coating, adding a subtle crunch and depth.
Texturally, these cookies are truly unique. Imagine the perfect **blueberry muffin top cookie** – that soft, moist, slightly cakey interior with a golden, slightly crisp edge. Now combine that with the chewiness of a classic cookie, and you have these blueberry crumb cake wonders. Each cookie is thick and substantial, providing a satisfying chew that gives way to a tender crumb. The scattered blueberries remain plump and juicy after baking, offering delightful pops of flavor and moisture that perfectly complement the soft dough and the bright lemon glaze drizzled on top. It’s a complex yet incredibly approachable flavor that makes these cookies perfect for any occasion, whether as a comforting breakfast treat or a delightful dessert.

Essential Ingredients for Your Blueberry Crumb Cake Cookies
Crafting these delectable blueberry crumb cake cookies requires a thoughtful selection of ingredients. Each component plays a crucial role in achieving the signature taste and texture. Below is a detailed look at what you’ll need, along with insights into why each ingredient is important for perfect results. For precise measurements, please refer to the comprehensive recipe card further down.
- Butter: You’ll need softened, unsalted butter. Softened butter creams beautifully with sugar, creating a light and airy base for your cookie dough, contributing to its tender texture.
- Brown & Granulated Sugar: The combination of these two sugars is key. Brown sugar adds moisture and chewiness, imparting a subtle caramel note, while granulated sugar contributes to the cookie’s structure and overall sweetness, ensuring that delightful CRUMBL texture.
- Egg: A large, room temperature egg acts as the primary binding agent, emulsifying the fats and liquids and adding richness and structure to the cookies. Room temperature eggs also incorporate more easily into the dough.
- Lemon Zest & Juice: Fresh lemon zest and juice are indispensable, used in both the cookie dough and the glaze. They provide that essential bright, tangy flavor that cuts through the sweetness and enhances the freshness of the blueberries.
- Lemon Extract: A touch of lemon extract boosts the lemon flavor profile, giving these cookies an extra vibrant citrus punch without adding too much liquid.
- Sour Cream: Full-fat sour cream is a game-changer for moisture and texture. It contributes to the cookies’ soft, cakey, muffin-top-like quality, ensuring they remain tender and not dry.
- All-Purpose Flour: The foundation of our cookie. For consistent results, especially in baking, using a kitchen scale to measure your flour precisely is highly recommended, as volume measurements can vary significantly.
- Baking Powder: This leavening agent is crucial for giving the cookies their characteristic rise and thick, puffy shape, contributing to that desirable muffin-top effect.
- Graham Cracker Crumbs: Integral to the “crumb cake” element, graham cracker crumbs are mixed into the dough for flavor and texture, and also used for rolling the cookie dough balls, creating a delightful crunchy exterior.
- Salt: A pinch of salt is vital for balancing the sweetness and enhancing all the other flavors, making them more pronounced and well-rounded.
- Blueberries: The star of the show! Fresh blueberries are highly recommended for their vibrant flavor and juicy texture. If using frozen, do not thaw them; toss them directly into the flour mixture to prevent them from bleeding into the dough.
- Powdered Sugar: This finely milled sugar is essential for creating the smooth, pourable lemon glaze that adorns the cooled cookies.
Crafting the Best CRUMBL Blueberry Muffin Top Cookies: A Step-by-Step Guide
Making these delicious **CRUMBL blueberry muffin top cookies** is a straightforward process that yields impressive results. Follow these detailed steps to ensure your cookies turn out perfectly soft, chewy, and bursting with flavor. For a complete list of ingredients and quantities, please refer to the recipe card below.
- Prepare Your Workspace: Begin by preheating your oven to 375°F (190°C). Line a large baking sheet with parchment paper to prevent sticking and ensure even baking. Set it aside.
- Cream the Wet Ingredients: In a large mixing bowl (or the bowl of a stand mixer fitted with the paddle attachment), combine the softened butter, brown sugar, and granulated sugar. Beat on medium speed until the mixture is light, fluffy, and well combined, about 2-3 minutes. This step incorporates air, contributing to the cookies’ tender texture.
- Add Flavor & Moisture: Beat in the room temperature egg until fully incorporated. Then, add the lemon zest, lemon juice, lemon extract, and full-fat sour cream. Mix until just combined. Be careful not to overmix at this stage; you want everything to be well blended but not over-aerated.
- Combine Dry Ingredients: In a separate bowl, whisk together the all-purpose flour, baking powder, 2 tablespoons of crushed graham crackers, and salt. This ensures the leavening and flavors are evenly distributed.
- Incorporate Dry into Wet: Gradually add the dry ingredient mixture to the wet ingredients, mixing on low speed until the flour is just incorporated and no dry streaks remain. Avoid overmixing, as this can lead to tough cookies.
- Fold in Blueberries: Gently fold in the fresh blueberries using a spatula. Be careful not to crush them. If using frozen blueberries, add them directly from the freezer without thawing, tossing them lightly with a tablespoon of flour first to prevent them from sinking to the bottom of the dough.
- Shape the Cookies: Use a large cookie scoop (about 3 tablespoons) to portion out 12 equally sized cookie dough balls. Lightly roll each ball between the palms of your hands to create a smooth surface.
- Roll in Graham Cracker Crumbs: In a shallow dish, place the remaining 1/4 cup of crushed graham cracker crumbs. Roll each cookie dough ball thoroughly in the graham cracker crumbs, ensuring they are evenly coated. This step provides that iconic crumb cake topping.
- Bake to Perfection: Arrange the coated cookie dough balls on your prepared baking sheet, leaving ample space between them. Bake in the preheated oven for 14-15 minutes, or until the edges are lightly golden and the centers are set but still look soft.
- Cool Completely: Once baked, remove the cookies from the oven and let them cool completely on the baking sheet. They are quite delicate when warm and will firm up as they cool.
Crafting the Tangy Lemon Glaze
The bright lemon glaze is the perfect finishing touch, adding both visual appeal and a burst of zesty flavor.
- Mix the Glaze: In a small bowl, whisk together the powdered sugar, lemon zest, and 2-4 teaspoons of lemon juice until completely smooth and free of lumps. Start with 2 teaspoons of lemon juice and add more gradually, 1/4 teaspoon at a time, until you achieve a drizzly but not too thin consistency.
- Drizzle and Serve: Once the cookies are completely cool, drizzle the lemon glaze generously over each one. Allow the glaze to set for about 15-20 minutes before serving. Enjoy your magnificent CRUMBL Blueberry Crumb Cake Cookies!






Frequently Asked Questions (FAQ) about CRUMBL Blueberry Crumb Cake Cookies
How to store CRUMBL blueberry crumb cake cookies?
Proper storage is key to maintaining the freshness and deliciousness of your homemade CRUMBL blueberry crumb cake cookies. You can store them in an airtight container at room temperature for up to 2 days, where they will remain delightfully soft. For extended freshness, refrigerate them in an airtight container for up to 5 days. If you’ve baked a big batch and want to enjoy them later, these cookies freeze beautifully in an airtight container for up to 2 months. When ready to enjoy from frozen, simply thaw them at room temperature or warm them gently in the microwave for a few seconds.

Are these CRUMBL cookies “blueberry muffin top cookies”?
Absolutely, yes! While CRUMBL may not officially label them as such, these cookies perfectly embody the essence of a “blueberry muffin top cookie.” They boast that desirable soft, cakey texture characteristic of the best part of a muffin, without being overly sweet. Their moist interior and flavorful crumb make them an excellent choice for a delightful breakfast treat, a satisfying midday snack, or a sweet indulgence anytime your cravings hit. They truly offer the best of both worlds: the comforting appeal of a muffin and the irresistible charm of a cookie.
Can I use frozen blueberries instead of fresh?
Yes, you can! If using frozen blueberries, do not thaw them. Toss them directly from the freezer with a tablespoon of flour before folding them into the dough. This helps prevent them from sinking to the bottom and bleeding color into your beautiful cookie dough.
What if my lemon glaze is too thick or too thin?
Achieving the perfect glaze consistency is easy. If your glaze is too thick, add a tiny bit more lemon juice (1/4 teaspoon at a time) and whisk until it reaches your desired drizzly consistency. If it’s too thin, sift in a little more powdered sugar (1 teaspoon at a time) and mix until it thickens up.
Can I make the cookie dough ahead of time?
Yes, you can! Prepare the cookie dough as instructed, but do not add the blueberries yet. Cover the dough tightly with plastic wrap and refrigerate for up to 24-48 hours. When ready to bake, let the dough sit at room temperature for 15-20 minutes, then gently fold in the blueberries and proceed with shaping and baking.

CRUMBL Blueberry Crumb Cake Cookies Recipe
If you made these CRUMBL blueberry crumb cake cookies and enjoyed them, don’t forget to leave a 5-star review by clicking on the 5 stars under the title and description. It would help me a ton!

★★★★★ (5/5 stars from 33 ratings)
CRUMBL Blueberry Crumb Cake Cookies
This CRUMBL Blueberry crumb cake cookie resembles those thick blueberry muffin top cookies but better. The lemon helps bring out the freshness of the blueberries even more too!
Print Recipe
Ingredients
- 1/2 cup butter softened
- 1/2 cup brown sugar
- 2/3 cup granulated sugar
- 1 large egg at room temperature
- 1/2 tbsp lemon zest
- 1 tsp lemon juice
- 1/2 tsp lemon extract
- 1/4 cup sour cream
- 2 cup all-purpose flour
- 1 & 1/2 tsp baking powder
- 2 tbsp graham cracker crumbs
- 1/4 tsp salt
- 1 cup blueberries
- 1/4 cup graham cracker crumbs for rolling cookies
Lemon glaze
- 1/2 cup powdered sugar
- 1/2 tsp lemon zest
- 2-4 tsp lemon juice
Instructions
-
Preheat the oven to 375°F (190°C) then line a baking sheet with parchment paper and set aside.
-
Cream the butter, brown sugar, and granulated sugar together until smooth and fluffy. Add in the egg, lemon zest, lemon juice, lemon extract, and sour cream and mix until just combined.
-
Add in the flour, baking powder, 2 tablespoons of crushed graham crackers, and salt. Mix until the dry mixture just disappears, then gently fold in the fresh blueberries.
-
Using a large cookie scooper (about 3 tablespoons), scoop out 12 equally sized cookie dough balls. Roll them gently between the palms of your hands, then roll them in the remaining 1/4 cup of crushed graham crackers to coat evenly.
-
Place the cookies on the prepared baking sheet, ensuring adequate space between each. Bake for 14-15 minutes, or until the edges are lightly golden and the centers are set. Once baked, let them cool completely on the baking sheet.
Make the lemon glaze.
-
In a small bowl, mix the powdered sugar, lemon zest, and lemon juice together until smooth. If the glaze is too thick, add 1/4 tsp lemon juice at a time and mix again until desired consistency is reached.
-
Drizzle the lemon glaze over the cooled cookies, let it set, and enjoy!
Notes
How to store CRUMBL blueberry crumb cake cookies?
You can store these cookies in an airtight container at room temperature for up to 2 days, or you can refrigerate them in an airtight container for up to 5 days.
You can also freeze these blueberry crumb cake cookies in an airtight container for up to 2 months. Thaw at room temperature before serving.
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
Thank you for exploring this delightful recipe all the way to the end! We genuinely hope you enjoy creating and savoring these **CRUMBL Blueberry Crumb Cake Cookies** as much as we do.
If you’ve loved this recipe, please share your thoughts in the comments below! Your feedback means the world to us. In the meantime, don’t forget to follow us on Instagram for more delicious recipes, baking tips, and behind-the-scenes glimpses of our culinary adventures!

Shop This Recipe: Essential Baking Tools & Ingredients
This post may contain affiliate links, meaning that at no additional cost to you, I will earn a small commission if you make a purchase through these links. This helps support our blog and allows us to continue bringing you amazing recipes!
Pin This CRUMBL Copycat Blueberry Crumb Cake Cookie Recipe for Later!


