White beer and lemon butter - Le Coup de Grâce

Ingredients

• 1/2 cup (125 ml) cold butter, cubed
• 1/4 cup (50 ml) Unibroue Blanche de Chambly beer
• 2 tbsp (30 ml) lemon juice
• 2 garlic cloves, finely chopped
• 1 shallot, finely chopped
• 1 tbsp. fresh parsley, finely chopped
• Salt and freshly ground pepper