Outback Steakhouse Bloomin' Onion

INGREDIENTS

• 1/3 cup cornstarch
• 1 1/2 cups flour
• 2 teaspoons garlic, minced
• 2 teaspoons paprika
• 1 teaspoon salt
• 1 teaspoon pepper
• 24 ounces beer
• 4 vidalia onions (I use walla wallas here in Calgary)
• 2 cups flour
• 4 teaspoons paprika
• 2 teaspoons garlic powder
• 1/2 teaspoon pepper
• 1/4 teaspoon cayenne
• 1 pint mayonnaise
• 1 pint sour cream
• 1/2 cup tomato chili sauce
• 1/2 teaspoon cayenne
• 1/2 cup mayonnaise
• 2 teaspoons ketchup
• 2 teaspoons creamed horseradish
• 1/4 teaspoon paprika
• 1/4 teaspoon salt
• 1/8 teaspoon dried oregano
• 1 dash black pepper
• 1 dash cayenne