Roti Pisang Coklat Chip

Bahan-bahan (8 porsi)

• 1/2 cup mentega
• 1 cup gula pasir
• 2 large telur
• 1 tsp ekstrak vanila
• 3 ripe bananas (1 cup mashed)
• 1/4 cup dadih
• 1/2 tsp garam
• 1 tsp soda kue
• 1 3/4 cups tepung
• 1 cup chocolate chips (or mini chips)