Preheat oven to 425 degrees.
Lightly spoon flour into a dry measuring cup; level with a knife.
Combine flour and next 5 ingredients (flour through salt) in a large bowl.
Make a well in center of mixture.
Combine milk, oil, honey, and egg.
Add to flour mixture, stirring just until moist.
Fold in corn, onion, and jalapeno.
Place a cast-iron corn stick pan in a 425-degree oven for 5 minutes.
Remove from oven; immediately coat with cooking spray.
Spoon batter into pan.
Bake at 425 degrees for 18 minutes, until lightly browned.
Serve warm.
You'll need a cast-iron corn stick pan for this recipe.