Double Chocolate Raspberry Banana Bread

heat oven to 350F and grease a loaf pan. in a bowl using a hand mixer, beat together the butter, sugar, eggs and vanilla until smooth. add the banana mash and mix until uniform. then fold in the dry ingredients and stir until smooth. fold a handful of mashed raspberries and chocolate into the mix and transfer batter to the loaf pan. top with more raspberries and chocolate and bake for 45-50 min. let cool completely before slicing!