Ingredients
Equipment
Method
- In a large bowl, whisk together flour, sugar, and baking powder. Add milk, eggs, melted butter, and vanilla extract. Mix until smooth without overmixing.
- Grease a baking dish and pour the batter evenly into it. Scatter blueberries over the top.
- Cover the dish tightly and refrigerate overnight to allow the batter to rest and develop flavor.
- Preheat oven to 350°F (175°C). Bake for 35–40 minutes until golden on top and set in the center.
- Let the casserole rest for 5–10 minutes before slicing and serving.
Notes
Do not overmix the batter to keep the texture light and fluffy. Spread blueberries evenly to avoid soggy spots. Let the casserole rest after baking for clean slices. You can use frozen blueberries without thawing. For extra flavor, serve with maple syrup or powdered sugar.
