1 (12-ounce) bottle st. george porter beer |
1/3 cup toasted sesame oil |
1 tablespoon frozen lime juice concentrate |
2 tablespoons fish sauce |
5 cloves garlic, crushed |
1 teaspoon ground cardamom |
1 teaspoon red chili paste |
18 large shrimp, unpeeled |
6-inch wooden skewers, soaked in water for several hours |