Preheat the oven to 350 degrees. Grease and line a 9x9 circular baking dish.
Sift together the flour, baking soda, baking powder, and sea salt in a medium bowl. Set aside.
In a mixing bowl, beat together the eggs, vanilla, sugar, brown sugar, melted butter, honey, and milk until smooth and well combined.
Pour the wet ingredients into the dry ingredients and stir until the batter is smooth and fully combined.
Pour the batter evenly into the prepared baking dish.
Bake for 25–27 minutes, or until a toothpick inserted into the center comes out clean. Do not overbake.
Let the cake cool for 10 minutes, then use a toothpick or fork to poke holes all over the top of the cake.
In a small bowl, mix the glaze ingredients (honey, brown sugar, and melted butter) until thick and smooth. Pour the glaze evenly over the warm cake, letting it soak into the holes.
Allow the cake to cool completely to room temperature before frosting.