• 1/4 cup chopped fresh chives
• 1/4 cup chopped fresh Italian parsley
• 2 tablespoons white wine vinegar with tarragon
• 3 tablespoons extra-virgin olive oil
• 1/2 cup crème fraîche or sour cream
• 1 cup plus 2 tablespoons all purpose flour
• 3/4 cup lager beer, room temperature
• 2 large eggs, separated
• 3 tablespoons extra-virgin olive oil, divided
• 2 tablespoons fresh lemon juice, divided
• 1 1/2 teaspoons finely grated lemon peel
• Canola oil (for deep-frying)
• 2 tablespoons chopped fresh Italian parsley
• Lemon wedges (for garnish)