Sweet Banana and Tomato sauce sandwich Proper nice sandwich By Guest Contributor December 2, 2008 Quick Preparation Time Cook Time Servings0IngredientsOne BananaSugarBreadTomato sauceInstructions Step 1: Mix the banana, sugar and tomato sauce into a bowl. Step 2: Microwave the mixture for about 10 seconds so it is quite wet. Step 3: Spread on the bread. Step 4: EAT!