Banana Muffins

Ingredients

• 1½ cups all-purpose flour
• ½ teaspoon baking powder
• 1/2 teaspoon salt
• 3 bananas (large, mashed)
• 3/4 cup white sugar (use 1 cup if you have a sweet tooth)
• 1 egg
• 1 tsp Vanilla extract
• 4 tbsp butter (melted)