INSTRUCTIONS
1. In large pot, stir ½ cup salt into 4 quarts cold water until dissolved. Add corn and let soak for at least 30 minutes or up to 8 hours.
2. Grill corn over hot fire, turning every 2 to 3 minutes, until kernels are lightly charred all over, 10 to 14 minutes. Remove corn from grill, brush with softened butter, and season with salt and pepper. Serve.