1 overly-ripe banana, about 250g without skin, mashed (1 cup)
60ml corn oil (1/4 cup)
60ml warm water (4 tbsp)
120ml fresh milk (1/2 cup)
1tsp vanilla extract
Chocolate Ganache
110g semisweet chocolate, chop into small pieces (3/4 cup)
85g diary whipping cream (1/2 cup)
15g soft butter (1 tbsp)
Instructions
Sift all the dry ingredients into a large bowl and combine well with sugar.
Combine egg and mashed banana and remaining wet ingredients into another bowl. Stir well with a hand whisk. Then pour mixture into the dry ingredients. Fold well with a spatula till batter mixture just combined. (do not over mix)
Pour chocolate batter mixture into a 8 inch square pan (grease with butter or cooking spray and line pan). Bake in the preheated oven at 180 deg C for about 30-35 mins or till skewer inserted into center of the cake comes out clean.
Leave cake in the pan and cool down cake completely before frosting with ganache cream.
Ganache Cream - Place chopped chocolate pieces and butter into a bowl, set aside.
Bring whipping cream to a boil at medium heat, then pour over the chocolate pieces. Stir chocolate till smooth.
Chill the ganache cream in fridge for about 30 seconds to one minute to thicken a little. Remove cake from pan. Stir well ganache cream again and spread it on top of cake with a spatula.
Cut cake into desired sizes and serve immediately or store in the fridge in an airtight container. These brownies still stayed soft even after chilled for 3 days.
Notes
中文食谱在图片的下面。
Recipe by Anncoo Journal at https://www.anncoojournal.com/banana-chocolate-brownies/