Recipe: Cinnamon Streusel Coffee Cake

Cinnamon Streusel Coffee Cake
Serves 10
1 cup butter, softened
2 cups sugar
3 eggs
1 cup sour cream
2 1⁄2 cups bread flour
1 tsp baking powder
1 tsp vanilla or almond extract
1⁄4 tsp salt
Cream butter and sugar. Add eggs and sour cream, mix well. Add remaining ingredients.
Cinnamon Filling
3⁄4 cups butter, melted
1⁄2 cup cinnamon
3⁄4 cups all-purpose flour
3⁄4 cups sugar
Add half of the batter into a well greased large cake pan, or parchment lined cake pan. Put cinnamon filling into the center, gently spread the filling. Top with remaining batter and spread to cover completely. Top with streusel . Bake at 325 degrees for 1 hr 30 minutes. After one hour check with a toothpick and keep checking until toothpick comes out clean
Streusel
2 cups flour
1 3⁄4 cups sugar
3⁄4 cup oatmeal
1⁄2 cup butter, slightly soft
Mix all streusel ingredients together with a mixer until mixture becomes fine 

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