Café Royal Cocktail Book by W. J. Tarling (1937, p.147)
| 0.25 part | rum — Jamaica rum | base |
| 0.5 part | tequila | base |
| 0.25 part | dry vermouth — French vermouth | modifier |
- Shake.
Mexican Eagle is Jamaica rum, French vermouth, and tequila.
Café Royal Cocktail Book by W. J. Tarling (1937, p.147)
| 0.25 part | rum — Jamaica rum | base |
| 0.5 part | tequila | base |
| 0.25 part | dry vermouth — French vermouth | modifier |