Ahhh, another lovely week of summer in Chicago. Where we all wore coats, gloves, and blankets to the 53 overcast and windy baseball game on Saturday. Where I decided that no, it isn’t time to turn off my oven for the season, and I can make one more sweet treat before I resort entirely to the grill.
Of course, my first choice was chocolate chip bars, but then I decided that maybe I should be nice to Little Miss and see if I could make something dairy-free instead. I thought about what I could do for a while, and I finally came up with an idea. And luckily, I had frozen blueberries in my freezer — as opposed to sitting on my counter? — so we were in luck.
I present you with…
Blueberry Crumble Bars

How to Make Blueberry Crumble Bars
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Preheat the oven to 375 degrees F. Grease a 9×13-inch pan.
In a medium bowl, stir together 1/2 cup each brown and white sugar, 3 cups flour, baking powder, salt, nutmeg, and cinnamon. Use a fork or pastry cutter to blend in the shortening, almond extract, and egg. The dough will be crumbly.
Pat half of the dough into the prepared pan.
In another bowl, stir together the sugar and cornstarch. Gently mix in the blueberries. Add the orange zest, and mix again. Sprinkle the blueberry mixture evenly over the crust, then crumble the remaining dough over the berry layer.
Bake in preheated oven for 30 minutes then turn up the heat to 400 degrees for the last 15 minutes, or until the top is slightly brown. Cool completely before cutting into squares.
My husband, who claims not to like dairy-free desserts, went for seconds while I was putting the wee ones to bed. His second square about about 3×3″. He pronounced it a winner, and Little Miss asked me to make it again. I think I will. Once summer in Chicago ends — assuming it ever starts!
It reminds me a lot of my mom’s blueberry streusel coffeecake without pretending to be something that’s for breakfast that I instead eat anytime I start getting hungry, whether it’s 8 am or 9 pm, once it’s made. I like that it’s lighter and more unique than a lot of the bar recipes I have.

Enjoy!

Blueberry Crumble Bars
Ingredients
- 1 cup white sugar divided
- 1/2 cup brown sugar
- 1 teaspoon baking powder
- 3 cups all-purpose flour
- 1/4 teaspoon salt
- 1/2 teaspoon ground cinnamon
- 1/4 teaspoon ground nutmeg
- 1 cup shortening
- 1 egg
- 1/2 teaspoon almond extract
- 4 cups frozen or fresh blueberries
- 1 orange zested
- 1 tablespoon cornstarch
Instructions
- Preheat the oven to 375 degrees F. Grease a 9×13 inch pan.
- In a medium bowl, stir together 1/2 cup each brown and white sugar, 3 cups flour, baking powder, salt, nutmeg, and cinnamon. Use a fork or pastry cutter to blend in the shortening, almond extract, and egg. The dough will be crumbly.1 cup white sugar, 1/2 cup brown sugar, 1 teaspoon baking powder, 3 cups all-purpose flour, 1/4 teaspoon salt, 1/2 teaspoon ground cinnamon, 1/4 teaspoon ground nutmeg, 1 cup shortening, 1/2 teaspoon almond extract, 1 egg
- Pat half of the dough into the prepared pan.
- In another bowl, stir together the sugar and cornstarch. Gently mix in the blueberries. Add the orange zest, and mix again. Sprinkle the blueberry mixture evenly over the crust, then crumble the remaining dough over the berry layer.4 cups frozen or fresh blueberries, 1 tablespoon cornstarch, 1 orange
- Bake in preheated oven for 30 minutes then turn up the heat to 400 degrees for the last 15 minutes, or until the top is slightly brown. Cool completely before cutting into squares.
- Serve and enjoy!
Notes
- If you aren’t dairy-free, use butter and it will taste even better.
- For more tips and tricks, be sure to read the full article above.
Nutrition
This site uses an online source to provide nutrition estimates as a courtesy. If you need exact values, please calculate yourself.

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septembermom – Visit kidsfeedingkids.blogspot.com. They are putting together a cookbook that is for kids and by kids. And yes, I have some recipes submitted there. For $20, you get the cookbook with ~800 recipes and I believe it's 80 pounds of food can be bought with the proceeds to feed hungry kids in Northern Illinois.
MaBunny – Mmmm blueberry buckle. Good idea!
Sherry – I'm with you. I actually looked up a place in Michigan last year, but … we never made it. I still have the info, so maybe this year!
Debbie – Oh go for it. Our pan lasted three days. It was soooo good!
Jeff – Yep, the blueberry bars do help. The weather guy today made the comment that it's actually more typical of April right now than June. Downtown MAY hit 60 tomorrow. For the high.
Roxane – Go you! I hope they were good — I love oatmeal raisin cookies.
Lisa – It must be that season! Mmmm, I have to go check out some.
Alisa – At this rate, I may not retire it all summer long!
Swishy – See the above comment. Nice to know you all like the recipes 🙂
Fun! I love blueberry recipes. And I am still smiling at the idea that you never turn on your oven – at all! – during the summer. I just can't pass up some of my faves (cajun meat loaf, baked sweet potatoes, onion roasted potatoes…hmmm… potatoes of all kinds, it seems!) during the summer. But I am impressed at your ability to cook without it!
🙂
That looks lovely and delish! Thanks for sharing.
Yummy! I have blueberries at the moment. Maybe this is on the menu for later!
Angela – Ohhh you can make many of those items on the grill. Trust me. You'd be amazed at what the grill can do!
BPOTW – It is… in my humble opinion!
Gombojav Tribe – Ohhhh I hope it is for you. It's so good. If you try it, let me know what you think!