Gently rub peaches with a terry cloth towel to help remove peach fuzz, then rinse under cold water.
Dice peaches, tomato, onion, bell pepper, jalapeño, and cilantro and add to a medium bowl. Add lemon juice juice, salt and pepper, gently toss to combine. Adjust lime and salt. Add optional chipotle powder, starting conservatively with a ¼ teaspoon.
Taste, and and adjust according to preferences. You want a delicious balance between sweet, salt, lime and heat.
Serve with chips, in tacos, or over fish or grilled chicken. This Peach Salsa would be a nice addition to Burrito bowls too. Or you could even make bruschetta out of it!