The dressing could be made ahead of time. You do not have to use the whole dressing mixture, Use as much as you need. Keep it in the fridge for later for up to 10 days. Just mix and drizzle over the salad. If the lime is large and ripe use only one, but you can make extra for later. You cannot go wrong with having extra dressing ready to use for any salad. If you are making for more people, just add more greens and as many slices of peaches as you want. If you don't have almonds, you may add walnuts, peanuts or perhaps some pumpkin/sunflower seeds