I first tasted this corn cake at Kerry Diamond's quaintly Southern restaurant Seersucker, where it was strewn with a tangle of raw corn kernels and heirloom tomatoes -- and that's what you should do to it too. (Two seasonal birds, one stone.) The thing lasted a mere 3 minutes on the table, and around minute 1, it occurred to me that this was the only responsible way to navigate corn fatigue: let the sweet, starchy kernels stage a little healthy competition with basil and red onion, and then mellow it all out in a hot, buttered skillet.
If you're wise, you'll top it with a poached egg, like Seersucker does. A fried one works just as well, so long as there's a runny yolk to mediate between flavors, to make them place even nicer than they're told they should.
In a blender, purée half the corn kernels, butter, and buttermilk until mostly smooth. Transfer to a bowl. Mix in remaining corn kernels, onion, and basil.
In a separate bowl, thoroughly combine all of the dry ingredients.
Add wet ingredients to the dry, and mix until just combined.
In a skillet, melt some butter over medium heat and about add 2 heaping tablespoons of batter for each pancake. (You can customize this based on how big you'd like your cakes to be, of course.) Cook about 2 minutes per side or until cooked through. Season with salt and pepper and set aside.
For the topping, combine tomato and corn with olive oil and a pinch of salt and pepper. Spoon mixture over the corn cakes.
Top each cake with an egg, salt, and pepper, and garnish with basil.
I have a thing for most foods topped with a fried egg, a strange disdain for overly soupy tomato sauce, and I can never make it home without ripping off the end of a newly-bought baguette. I like spoons very much.