Peel off, chop and blend smoothly Nendra Banana.
Add oats and butter, continue blending for a minute.
Transfer into 1 tsp butter greased oven glass jar.
Bake in 2 minutes preheated oven for 3 minutes.
Check by inserting a fork, if not baked continue for another 2 minutes.
Cut in desired shapes and serve, natural sweet and flavoured smooth, yummy cake.