• In a large bowl, cream butter and sugar until light and fluffy. Add eggs, one at a time, beating well after each addition. Beat in milk. Combine the flour, baking powder and cinnamon; gradually add to creamed mixture just until moistened. Fill greased or paper lined muffin cups one-third full.

Cream Cheese Filling

• In a small bowl, beat the cream cheese, sugar and egg until smooth. Fold in the berries. Drop a rounded tablespoonful into the center of each muffin.

Topping

• Combine the flour, brown sugar and cinnamon in a small bowl; cut in butter until crumbly. Sprinkle over batter. (Muffin cups will be full)
• Bake at 375 degrees F for 25-30 minutes or until a toothpick inserted near the center comes out clean. Cool for 5 minutes before removing from pans to wire racks. Serve warm. Refrigerate leftovers.