01 -
Preheat the oven to 375 degrees F. Spray a 9x9 inch pan with nonstick baking spray.
02 -
In a small bowl, whisk together the flour, cornmeal, baking powder, soda and salt.
03 -
In a large bowl, whisk together the melted butter and sugar. Whisk in the egg and the buttermilk.
04 -
Add the dry ingredients and mix until just combined.
05 -
Stir in the grated cheese and jalapeños.
06 -
Spread the mixture in the pan. Bake for 20 to 25 minutes, or until set and golden on top.
07 -
Let cool slightly before serving!