Rhubarb Chocolate Chip Banana Bread

INGREDIENTS

• 2 cups rhubarb chopped into 1/2-inch pieces
• 1 cups sugar, divided
• 2 cups (9 ounces; 254 grams) all-purpose flour
• 2 tsp baking powder
• 1/2 tsp baking soda
• 1/2 tsp freshly grated nutmeg
• 3/4 tsp salt
• 8 tbsp (1 stick) unsalted butter, at room temperature
• 2 large eggs, at room temperature
• 3 overripe bananas, mashed (about 1 1/2 cups)
• 1/4 cup sour cream
• 1 tsp pure vanilla extract
• 1/2 cup chocolate chips