Preheat oven to 400°F and line a baking sheet with parchment paper. Evenly spread the prosciutto on the baking sheet so the pieces are not overlapping. Bake for 10-12 minutes, or until crisp. Be careful - these will go from crisp to burned very quickly! Set aside to cool.
In a small bowl, combine balsamic vinegar, olive oil and honey to make the dressing. Whisk to combine.
Slice your peaches, figs, tomatoes, and red chili peppers, and spread on a large, rimmed platter. Drizzle with the dressing, then add crumbled prosciutto. Top with fresh basil, flaky sea salt, and black pepper and serve.
Notes
If you don't have small red chili peppers, you can use another pepper of your choice (jalapeño would work nicely). You can also use a dash of red pepper flakes.