-
Preheat oven to 400 F and grease an 8×8 baking dish.
-
Whisk together dry ingredients.
-
Whisk together wet ingredients.
-
Fold in cheddar and jalapeno until just combined.
-
Transfer batter to prepared dish and smooth the top.
-
Bake for 25 minutes until golden and a toothpick comes out clean.