Chocolate Banana Cake
["2 oz. unsweetened chocolate", "8 Tbsp. butter (1 stick)", "1 c. sugar", "2 large very ripe bananas, mashed", "1 tsp. vanilla", "2 eggs", "1 c. flour", "1/2 tsp. baking soda, sifted"]
["In a large heavy saucepan over medium heat, melt the chocolate and butter together.", "Remove from heat and mix in sugar, bananas, vanilla and eggs.", "Measure the flour in a 2-cup measuring cup and thoroughly mix in the baking soda.", "With a whisk, mix into the saucepan until thoroughly combined.", "Pour into a greased, floured 8-inch layer pan and bake in a preheated 350\u00b0 oven for 45 minutes until a tester inserted in center comes out clean.", "Cool in pan on rack for 10 minutes.", "Serves 6 to 8."]
["unsweetened chocolate", "butter", "sugar", "very ripe bananas", "vanilla", "eggs", "flour", "baking soda"]