Peanut Butter Chocolate Chunk Banana Bread

Name: Peanut Butter Chocolate Chunk Banana Bread
Ingredients: 9 ounces (256 grams) all-purpose flour (about 2 cups); 1.8 ounces (50 grams) sugar (about 1/4 cups); 1 teaspoon baking soda; 1/4 teaspoon salt; 1/3 cup peanut butter (use chunky if you want bits of peanuts in your bread); 3 ounces (85 grams) unsalted butter (6 tablespoons); 12.5 ounces (354 grams) very ripe banana (about 3 large bananas or 1.5 cups puree), mashed; 1/2 cup plain yogurt; 1 teaspoon vanilla extract; 2 large eggs; 5.3 ounces( 150 grams) chocolate chunks