Delish Blueberry Crumble Cookies

These are blueberry crumble cookies: chewy, slightly messy rounds of blueberry-studded dough with a crunchy, buttery crumble on top — basically a muffin and a cookie had a chaotic but delicious baby. Try them because they’re fancy enough to impress guests and low-effort enough to make you look like you own a cute bakery when actually you own three spatulas with unknown origins. Confession: I once tried to make a double batch in a pan that was too small. The cookies staged a rebellion and fused into one giant blueberry moon. It tasted great. Do not be me.
I made these the week my husband thought “preheating” was optional and the kids decided that cookie crumble makes a fantastic art medium. He stuck a fork in my mixing bowl to “taste test” and claimed it was “under-whisked.” The kids decorated the tray with blueberries like it was modern art. We ate them anyway, because rule #1 of parenting: edible equals success. Also, yes, I washed every dish because I don’t believe in living dangerously.
Why You’ll Love This Delish Blueberry Crumble Cookies
– They look like you put effort in but really require less precision than my last attempt at sourdough.
– Blueberries give bursts of fruity surprise—like tiny edible fireworks that won’t set off the smoke alarm.
– Crumble topping adds crunch, which makes you feel like a clever adult. Also hides any over-mixing sins.
– Kid-approved, husband-approved, and neighbor-approved provided you share at least three. I refuse to be the cookie monster who won’t share.
Time-Saving Hacks
– Use frozen blueberries. Thaw slightly and toss in a little flour so they don’t turn your dough into a purple disaster. It’s cheating, but a delicious kind.
– Dump everything into one bowl and mix by hand like a real person. Less stuff to wash = moral victory.
– Line the baking sheet with parchment. It feels fancy and saves you from scraping. Also prevents that pan-toothpick battle you’ll lose.
– Freeze scoops of dough on a tray, then store in a bag. Bake straight from frozen — bonus: portion control that you will absolutely ignore.
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Serving Ideas
– With coffee for breakfast. With ice cream for the emotional late-night snack. With both if you are indecisive (like me).
– Serve with wine if the kids drove you nuts. It’s legal-ish in some states—just kidding, but also not.
– Keep it simple: three cookies on a plate looks like effort. One cookie looks desperate.
– Sprinkle a little flaky salt on top if you want to pretend you’re a food stylist instead of someone who forgot to buy more butter.
What to Serve It With
Serve warm with a glass of milk, coffee, or that leftover bubbly you’re saving for “something special.” Also acceptable: a nap because you deserve it.
Tips & Mistakes
– Don’t overmix. Unless you like dense cookies that cling to your soul.
– If your blueberries bleed too much, chill the dough for 15–30 minutes before baking. It helps contain the purple tide.
– Yes, the pan might be too small. No, I won’t wash fewer dishes — but I’ll grumble about it while I do.
Storage Tips
Store it in the fridge… if there’s any left. Cold midnight leftovers? Sometimes better than fresh.
Variations and Substitutions
– Swap in raspberries, chopped strawberries, or chocolate chips for a mood change.
– Use brown butter for a toasty nutty vibe if you’re trying to impress someone who judges your butter game.
– Omit the crumble and call it “minimalist.” Nobody will stop you. Progress over perfection.
Frequently Asked Questions

Delish Blueberry Crumble Cookies
Ingredients
Main Ingredients
- 1 cup unsalted butter
- 1 cup granulated sugar
- 0.5 cup brown sugar
- 2 cups all-purpose flour
- 1 cup blueberries fresh or frozen
- 1 teaspoon baking powder
- 0.5 teaspoon salt
- 2 large eggs
- 1 teaspoon vanilla extract
Instructions
Preparation Steps
- 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, granulated sugar, and brown sugar until smooth.
- Beat in the eggs one at a time, then stir in the vanilla.
- In another bowl, whisk together the flour, baking powder, and salt.
- Gradually add the dry ingredients to the wet ingredients, mixing until just combined.
- Gently fold in the blueberries.
- Drop spoonfuls of the dough onto the prepared baking sheet.
- Bake for 10 to 12 minutes in the preheated oven, until the edges are lightly golden.
- Let cool on the baking sheet for a few minutes before transferring to wire racks.
Notes
Featured Comments
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