A blueberry sour ale adds some summertime excitement to this yummy crumb cake.
Active preparation time: 30 minutes
Total time: 1½ hours
Serves: 6
Cake
2½ cup all-purpose flour
¾ tsp baking powder
½ tsp kosher salt
½ cup (118 ml) milk
½ cup (118 ml) blueberry sour ale
6 Tbs unsalted butter
1 tsp cinnamon
¾ cup granulated sugar
1 egg
½ tsp vanilla extract
3 cup blueberries