Banana White Chocolate Blondie: My Sweet and delicious Blonie

Banana is one of the fruits that I love, sweet and soft, ^^ and it can be use in many recipes.

This time banana comes together with white chocolate, and turn themselves into lovely and delicious Blondie. But this Blondie is not only sweet, because the taste of the chocolate chips and walnut help keeping the sweetness down.
Baking with banana is easy, but the most important point is you need very ripe banana, the blacker the better. Under ripe banana is not sweet as the ripe one (when ripe, the flour in the banana turn into sugar). Mash them real fine will make the texture of the Blondie better, (you can puree them in the food processor too). 
I think this kind of Blondie need a big cup of milk to accompany it, if you don't believe me, well start making it, and taste, I'm sure you will agree with me.

 Banana White Chocolate Blondie 
Makes 20cm blondie

100g .......................... Butter
200g ......................... White chocolate
220g ......................... Granulated sugar
1 ................................ Eggg
250g .......................... Mashed banana
1tsp ........................... Vanilla extract
200g ......................... All purpose flour
1/4tsp ....................... Baking powder
75g ............................ Walnut, chopped
90g ............................ Chocolate chips

Preheat the oven for 180°C.
Line 20cm square pan with baking paper.
Sift the flour and baking powder together.

Put butter and white chocolate into a microwavable bowl. Heat for 1 minute, then stir, and heat for 30 seconds - 1 minute more or until fully melt.
Pour the sugar into the bowl, mix to combine, let the mixture cool down a bit.
Add the egg, and vanilla extract, stir to combine then add the mashed banana.

Pour half of the flour mixture into the bowl, stir to combine.
Add the rest of the flour with walnut and chocolate chips, stir to combine.

Pour into the prepared pan, and bake for 35-40 minutes, or until the top of the blondie spring back when touch lightly.

Banana White Chocolate Blondie: My Sweet and delicious Blonie