Mix to the egg mixture and mix with a whisk for 1 minute.
Fold in the raspberries and white chocolate chips and pour the batter into the prepared pan.
In a separate bowl, mix together the sugar, brown sugar, cinnamon, SASKO CAKE WHEAT FLOUR and melted butter until crumbly and sprinkle over the muffin batter.
Bake for 1 hour, or until a toothpick inserted comes out clean.