Hot Fudge Pudding Cake
["1 1/4 c. sugar, divided", "1 c. flour (all-purpose)", "7 Tbsp. Hershey's cocoa, divided", "2 tsp. baking powder", "1/4 tsp. salt", "1/2 c. milk", "1/3 c. butter or margarine, melted", "1 1/2 tsp. vanilla extract", "1/2 c. packed light brown sugar", "1 1/4 c. hot water"]
["Heat oven to 350\u00b0.", "In a medium size mixing bowl, combine 3/4 cup sugar, flour, 3 tablespoons of cocoa, baking powder and salt. Blend in milk, melted butter and vanilla.", "Beat until smooth. Pour batter into square pan (8 x 8 x 2-inch or 9 x 9 x 2-inch)."]
["sugar", "flour", "'s cocoa", "baking powder", "salt", "milk", "butter", "vanilla extract", "brown sugar", "water"]