A fluffy baked blueberry pancake casserole made with buttermilk batter, fresh blueberries, and a brown sugar crumb topping. This easy make-ahead breakfast bakes in one dish, so there's no flipping and no standing at the stove.
Preheat the oven to 350 degrees F. Generously spray a 9x13 baking dish with non-stick spray and set aside.
Make Brown Sugar Crumb Topping
In a small mixing bowl add the flour, brown sugar and cinnamon together. Whisk together until combined, then add the melted butter and mix again.
The mixture should look like large grains of chunky wet sand.
Place in the freezer for 15 minutes.
Make Pancake Batter
Mix Dry Ingredients: In a large bowl add the flour, sugar, salt, baking powder and baking soda and stir to combine using a whisk or fork.
Mix Liquid Ingredients: In a separate mixing bowl add the eggs, buttermilk, lemon zest and vanilla. Using a whisk, gently mix together to combine.
Add the egg mixture to the flour mixture, then add the melted butter to the batter and combine again. Be careful not to over mix, batter might still be a little lumpy.
Add Blueberries
Fold in ¼ of the blueberries and mix a few times until no dry spots remain.
Add Pancake Batter into Casserole Dish
Pour the mixture into the greased baking dish.
Add Blueberries: Top with the remaining pint of blueberries.
Add Brown Sugar Crumb Topping: Re-stir the crumb topping using a heavy duty fork, then sprinkle the topping on top of the casserole. The crumb topping will not fully cover the blueberries, which is what you want!
Bake
Bake at 350 degrees F for 38-45 minutes until golden brown on top, or until a toothpick inserted into the center comes out clean.
Allow to sit for 10-15 minutes before cutting.
Serve warm with butter, your favorite pancake syrup, or whipped cream.
Nutrition Facts
Blueberry Pancake Casserole
Amount per Serving
Calories
289
% Daily Value*
Fat
10
g
15
%
Saturated Fat
6
g
38
%
Trans Fat
0.3
g
Polyunsaturated Fat
1
g
Monounsaturated Fat
3
g
Cholesterol
53
mg
18
%
Sodium
286
mg
12
%
Potassium
190
mg
5
%
Carbohydrates
43
g
14
%
Fiber
2
g
8
%
Sugar
17
g
19
%
Protein
6
g
12
%
Vitamin A
379
IU
8
%
Vitamin C
4
mg
5
%
Calcium
94
mg
9
%
Iron
2
mg
11
%
* Percent Daily Values are based on a 2000 calorie diet.
Nutritional information is provided as a courtesy only. This information comes from online calculators. Although whatsinthepan.com attempts to provide accurate nutritional information, these figures are only estimates.
Notes
The batter should look thick and slightly lumpy, not smooth and runny. If it pours in a thin stream, double‑check your flour and buttermilk amounts.
The crumb topping is ready when it looks like chunky wet sand. If it turns into a smooth paste, add a little more flour until you see loose clumps that will bake up crisp.
I get the best texture when the crumb is chilled before baking. Cold crumb holds its shape and gives you separate crunchy bits instead of a flat sugary layer.
If you use frozen blueberries, don’t thaw them. Add them straight from the freezer and plan for a few extra minutes of bake time while keeping an eye on the center.
This casserole is easiest to slice if you let it sit for at least 10–15 minutes after baking. The crumb sets, the steam escapes, and the squares hold together better.