Place the cornmeal, flour, baking powder, and salt into a large mixing bowl. Mix the ingredients well, then add in the eggs, buttermilk, and melted butter. Mix until well combined.
Pour 2 tsp of vegetable oil into a saucepan and turn the heat up to medium. Place the diced jalapenos into the pan, and cook until they soften. Set aside.
Pour the honey into the cornbread batter, then toss in the diced jalapenos. Fold in until well combined.
Spray a 9x11 bake dish with baking spray and pour the cornbread batter into the dish.
Bake on 400 for 20-25 minutes.
In a small bowl, add 1/2 stick of butter and 2 tbsp of honey. Mix until it's nice and creamy.
Remove the cornbread from the oven and brush on the honey and butter mixture.
Let sit for 5 minutes to cool and allow the honey butter to soak into the cornbread, then serve!