Heat the oven to 350F. Cut the bread into 3″ circles or squares, arranging on a baking sheet. Toast in oven for 8-10 minutes, turning over 1/2 way through.
Combine the turkey with the garlic, onions, paprika, beer, salt and pepper. Mix and form 8 small burgers and drizzle with oil.
Heat a griddle and cook the patties on medium-high heat for about 3-4 mintues on each side.
In a saucepan, melt the butter; whisk in the flour and milk and stir. Simmer to thicken for 3 mintues. Season with salt and pepper.
Melt in the cheese, mustard, and hot sauce.
Divide the patties among 8 pieces of toast, top with cheese sauce, and another slice of bread.
Garnish with pickels and secure with toothpicks. Serve!