Ingredients

• 2 lbs fish (perch, bluegill, walleye, cod)
• 2 cups all-purpose flour
• 1 1/2 teaspoons baking powder
• 1/4 teaspoon garlic powder
• 1/4 teaspoon cayenne
• 1/2 teaspoon dry mustard
• 1/2 teaspoon dried whole Mexican oregano, rubbed to a powder
• 1/2 teaspoon sea salt
• 1/2 teaspoon fresh ground black pepper
• 1 (12 ounce) ale asylum bottle cold beer, plus more to thin the batter if necessary
• fresh lime juice
• vegetable oil (for deep frying)
• for the fish sauce
• 3/4 cup mayonnaise
• 1/4 cup low-fat yogurt
• 1/2 teaspoon garlic
• 1 tablespoon cilantro
• 16 corn tortillas

Instructions

1. deep fry.