1 1/2 cups finely chopped fresh pineapple |
9 tablespoons chopped peeled ripe avocado |
1/2 cup finely chopped tomato |
1/3 cup chopped green onions |
2 tablespoons chopped fresh basil |
2 teaspoons fresh lemon juice |
1 teaspoon minced chipotle chile, canned in adobo sauce |
1/2 teaspoon sugar |
1/2 teaspoon salt, divided |
30 large unpeeled shrimp (about 1 1/2 pounds) |
1 tablespoon dry sherry |
1 tablespoon low-sodium soy sauce |
1/2 teaspoon ground cumin |
3 garlic cloves, minced |
2 teaspoons olive oil |
6 lime wedges (optional) |