Place a dry 10” cast iron skillet on the center rack of a cold oven and preheat the oven to 425°
In a large bowl, combine a cup of buttermilk with 6 tablespoons of melted butter, 1/4 cup of honey and 2 large eggs until smooth
Whisk in 1 cup of yellow cornmeal, 1 cup of all purpose flour, 2 teaspoons of baking powder, 1/2 teaspoon of baking soda and 1/2 teaspoon of salt until mostly combined
Fold in 1 cup of sweet corn, about 3/4 cup of the shredded Irish cheddar and 1/4 cup of finely chopped fresh herbs until evenly distributed (reserve the remaining cheese for topping)
When your oven is preheated, carefully transfer the hot skillet out onto a heatproof surface and close the oven door quickly to maintain the ovens temperature
Add 2 tablespoons of butter into the hot skillet and carefully swirl it around to coat the bottom and sides
Pour the cornbread mixture into the skillet and top with the remaining cheese
Bake in a 425° oven for 18-20 minutes or until a toothpick will come out of the middle of the cornbread mostly clean