1. Peel the peaches and cut into small pieces.
2. Chop the onions and garlic finely.
3. Heat the olive oil in a pot, add the onions, and sauté until translucent.
4. Add the garlic and sauté for another 2 minutes.
5. Add the peaches, vinegar, honey, vanilla, pink peppercorns, chili, and salt.
5. Add the peaches, vinegar, honey, vanilla, pink peppercorns, chili, and salt.
6. Transfer the chutney to glass jars while still hot and seal tightly.