During the first step, you need to preheat your oven to 375 degrees Fahrenheit. As it warms up, spray the metal pan with nonstick spray. This will help you take out the sweet Tamal easier when it is complete. Gather the dry ingredients and whisk them into a large bowl. Set aside.
Taking the corn kernels you have, place them into the blender or your food processor and grind until very fine. You shouldn't blend for longer than 20 seconds.
Take the butter and sugar into a new bowl and whisk the ingredients together until they are well blended. Make sure to not microwave the butter as it will melt the sugar and change the flavor. After the sugar and butter and smooth, add in the corn and mix well. After about two minutes of whisking, add the dry ingredients.
Place the mixture into the baking pan. Then add foil on top, so the top does not cook too fast. Place it into the oven for a minimum of 20 minutes. Set a timer, so you don't forget. When it is finished, add the vanilla crème on top with sprinkled sugar and let it cool. Enjoy!