- Rinse shrimp under cold running water and drain thoroughly on paper towels. Do not peel. Arrange shrimp in baking pan.
- Combine butter, oil, soy sauce, lemon juice, garlic powder and Tabasco® in a saucepan; bring to a boil, stirring to melt butter. Remove from heat and stir in filé powder and tequila. Pour mixture over shrimp, making sure all are coated. Bake in a 425°F oven for 15 to 20 minutes, stirring once or twice.
- Transfer shrimp and remaining sauce mixture to a serving bowl.
- Serve with warm tortillas. Peel and eat at the table.