Slice vegetables as desired, making sure that each slice is at least half inch thick.
Brush both sides of vegetable slices with olive oil and season with coarse kosher salt. Grill vegetables on grill pan or outdoor grill for approximately 2 to 3 minutes on each side.
Assemble vegetable platter by color. Sprinkle with course kosher salt and basil leaves. Either chill prior to serving or enjoy at room temperature.
Enjoy!
Recipe by Chef Times Two at https://www.cheftimestwo.com/grilled-rainbow-vegetable-platter/