A delightfully moist and satisfying bundt cake that is always a hit with our guests. Great way to use up over ripened bananas. A chocoholic's favorite!
Heat oven to 375 degrees F. Spray a 9 x 11 inch pan with nonstick cooking spray. Beat sugar, sour cream, margarine, and eggs in large bowl on low speed for 1 min. Beat in bananas and vanilla on low speed 30 seconds. Beat in flour, salt, and baking soda on medium speed 1 minute. Stir in chocolate chips. Spread in pan. Bake 35-40 minutes or until light brown on top. Cool in pan. Cut into two-inch bars.