1. Combine first 6 ingredients in a small bowl; stir with a whisk.
2. Heat a wok or skillet over high heat. Add oils to pan; swirl to coat. Add shrimp; stir-fry 1 minute. Add ginger and garlic; stir-fry 30 seconds. Add broth mixture to pan; bring to a boil. Cook 2 minutes or until mixture thickens. Stir in cabbage; cook 1 minute. Top with onions.