Gluten-free Sweetcorn & Maize Meal Cornbread

Name: Gluten-free Sweetcorn & Maize Meal Cornbread
Cuisine: American
Ingredients: 125 ml maize meal or polenta; 125 ml oat bran (or additional maize meal or polenta); 30 ml cornflour (Maizena); 30 ml sugar; 10 ml gluten-free baking powder; 2.5 ml salt; 1 x 410 g can cream-style sweetcorn; 125 ml milk; 3 large eggs; 15 ml melted butter or vegetable oil (any favourite)