Mix all the dry ingredients, including the corn kernels.
Mix the buttermilk and butter and add them to the dry ingredients, and mix well.

Heat a large non-stick pan and grease it with oil.
Pour about 1/3 cup (80ml) of batter into the pan and cook over medium heat until bubbles form.
Turn and cook on the other side.
Keep warm in the oven at low temperature.
Repeat these steps with the rest of the batter.

You can prepare the fritters in advance and refrigerate them, then brush them lightly with oil and reheat them in the oven.