Hot Fudge Pudding Cake
["1 c. self-rising flour", "1 3/4 c. sugar, divided", "4 Tbsp. cocoa, divided", "1/2 c. milk", "2 Tbsp. margarine, melted", "1 tsp. vanilla", "pinch of salt", "1 1/2 c. hot water"]
["Combine flour, 3/4 cup sugar and 2 tablespoons of cocoa.", "Stir in milk, margarine and vanilla.", "Pour batter into 9-inch square pan."]
["flour", "sugar", "cocoa", "milk", "margarine", "vanilla", "salt", "water"]