Never-Fail Blueberry Buckle

Directions

1. 1
   Preheat the oven to 375F; grease an 8-inch springform pan.
2. 2
   Set aside.
3. 3
   Sift together the 2 cups of flour, the baking powder and the salt.
4. 4
   Set aside.
5. 5
   Cream the butter and sugar until fluffy, about 3 minutes.
6. 6
   Beat in the egg.
7. 7
   Add the flour mixture in 3 parts, alternating with the milk.
8. 8
   Toss the berries with the remaining 1 to 2 tablespoons of flour (to separate and scatter evenly throughout the batter) and fold into batter.
9. 9
   Pour batter into the prepared pan.
10. 10
    Set aside.
11. 11
    Combine ingredients for topping with a fork to make crumbly mixture.
12. 12
    Sprinkle this over the batter.
13. 13
    Bake for one hour, then test for doneness by gently inserting a fork.
14. 14
    If it does not come out clean, give the cake another 5 to 10 minutes to bake.
15. 15
    When the cake has cooled, run a knife around the edges and lift the cake out o the pan.
16. 16
    Serve with whipped cream.