01 - Preheat the oven to 400°F. Grease an 8-inch square baking pan or 9-inch round skillet with butter or cooking spray.
02 - In a large mixing bowl, whisk together all-purpose flour, yellow cornmeal, granulated sugar, baking powder, and salt until well blended.
03 - In a separate bowl, beat the eggs, then whisk in whole milk, vegetable oil, and melted unsalted butter until smooth and combined.
04 - Pour the wet mixture into the dry ingredients. Stir gently with a spatula just until combined; do not overmix as this can make the cornbread tough.
05 - Gently fold in the chopped jalapeños, corn kernels, and shredded sharp cheddar cheese until evenly distributed throughout the batter.
06 - Transfer the batter to the prepared pan, spreading it evenly into the corners with a spatula.
07 - Bake for 22 to 25 minutes until the top is golden brown and a toothpick inserted into the center comes out clean.
08 - While the cornbread bakes, combine honey, fresh lime juice, lime zest, and a pinch of salt in a small saucepan over low heat. Warm gently for 2 to 3 minutes until fluid and fragrant, stirring occasionally.
09 - Remove the cornbread from the oven. While still warm, drizzle the lime honey glaze evenly over the top. Allow to cool for 5 to 10 minutes before slicing into squares and serving.