Heat grill to medium to medium-high heat. Make sure grates are scrubbed clean and then oiled. 

Cut stems off peppers, then slice peppers in half length-wise and remove inner ribs and seeds. Place halved peppers on large rimmed baking sheet and drizzle with olive oil, folding to coat evenly. Sprinkle with a bit of kosher salt and freshly ground black pepper. Fold and repeat.

Place peppers cut-side down on hot grill grates. Once the peppers are charred to your liking, flip to grill the other side of the peppers. Each side should only take a couple minutes. When peppers are done, remove them to the rimmed baking pan, cut-side up, or to a platter for a nicer serving presentation.

Using a small knife or spoon, add a bit of goat cheese to the center of each grilled pepper half. Sprinkle peppers with fresh rosemary and thyme, plus a nice amount of smoked sea salt flakes. Some of the salt flakes can be rather large, so lightly crunch them between your finger tips as you sprinkle, if desired. I've found that our family likes to get plenty of pops of smoked salt in their bites, so I tend to sprinkle fairly generously. Serve warm or at room temperature.