irst, grab some saba bananas and peel them. Then slice them into 1/4-inch-thick strips lengthwise.
Next, sift flour, 1/4 cup of sugar, baking powder, and salt into a bowl.
In another bowl, beat an egg. Add milk and butter to the egg mix and whisk everything together until they are blended.
Now, add the flour mixture to the milk mixture and stir until just moistened. Be careful not to overmix the batter.
In a pan over medium heat, heat up some oil. Dip the banana slices into the batter, fully coating them, and gently slide them into the hot oil.
Cook for about 1 to 2 minutes on each side or until they're golden and crisp.
Remove the maruya from the pan and drain on paper towels.
Finally, using a fine-mesh sieve, dust the maruya with the remaining sugar. Serve warm and enjoy!