Add the following ingredients into a blender: baking powder, salt, flour, corn, syrup, eggs, milk.
Blend mixture for 15 minutes until smooth.
Pre-heat oven to 350 deg F
Transfer blended mixture into a mixing bowl
Add melted butter and heavy cream. Mix thoroughly.
Spray oil inside a baking tray and pour mixture into it, tapping to level it.
Bake in pre-heated oven at 350 deg F for 75 minutes