Roti Pisang Yogurt

Bahan-bahan (8 porsi)

• 1 cup mashed bananas (ripe, (about 3 bananas) $0.84)
• 1 cup plain yogurt ($0.67*)
• 2 large eggs ($0.58)
• ½ cup granulated sugar ($0.48)
• 4 Tbsp butter (melted, $0.40)
• 1 tsp vanilla extract ($0.65)
• 1½ cups all-purpose flour ($0.27)
• 1 tsp baking powder ($0.02)
• ½ tsp baking soda ($0.02)
• ½ tsp salt ($0.02)
• ¼ tsp ground nutmeg ($0.02)
• ½ cup chopped walnuts ($0.60)