2 tablespoons fresh lime juice
1/4 cup pineapple juice
3 Anjou pears, unpeeled, diced
3 Red Delicious apples -unpeeled and diced
2 tablespoons fresh mint, diced
3 Serrano chilies, seeded, -minced
Mix the pineapple juice and lime juice in a large nonreactive bowl. Add the diced pears and apple, toss to combine juices with fruit and to prevent the fruit from turning brown. Add the chilies.