Pumpkin Streusel Muffins Recipe

In a large bowl, cream butter and sugars until light and fluffy. Beat in the pumpkin, buttermilk, eggs, molasses and orange peel. Combine the flour, baking soda, baking powder, pumpkin pie spice and salt; gradually add to pumpkin mixture just until blended. Fill greased or paper-lined muffin cups two-thirds full. For topping, combine flour and brown sugar; cut in butter until mixture is crumbly. Sprinkle over batter. Bake at 375° for 20-25 minutes or until a toothpick inserted in the muffin comes out clean. Cool in pan for 5 minutes before removing to a wire rack. Yield: 1 dozen.