Clip off and discard the stalk ends of the green beans; set aside. In a large bowl, whisk the beer, salt, and lime juice into the flour until smooth. (The mixture will foam slightly.) Dredge the beans in the batter to coat. In a deep skillet, heat the oil to 375 degrees F.
Working in batches, gently place and out 10 battered beans into the hot oil and let cook for about 1 minute. Using a slotted spoon, transfer the fried beans to a paper bag or paper towel-lined plate to drain and cool. Repeat the process until the remining the beans are cooked.
Serve with Righteous RĂ©moulade Sauce (recipe below) and lime wedges:
• 1 cup mayonnaise
• 2 table spoons Creole or whole-grain mustard
• 2 tablespoons ketchup
• ½ cup finely chopped green onions
• 2 tablespoons finely chopped fresh parsley
• 2 tablespoons finely chopped fresh parsley
• 2 tablespoons finely chopped celery
• 2 cloves garlic, minced
• 1 teaspoon prepared horseradish sauce
• 1 teaspoon paprika
• 1 teaspoon hot sauce
Whisk together all ingredients in a medium bowl. Cover and chill for 1 hour.