Heat oven to 350°F. Coat 9 x 5 x 3-inch loaf pan with cooking spray.Advertisement
Mix flour, baking powder, sugar and salt in large bowl. Make well in center. Add beer and caraway to well; stir liquid into flour mixture just until flour is moistened. Scrape into pan.
Bake in 350°F oven 50 minutes. Brush top with half the butter. Bake 10 minutes or until lightly browned.
Remove loaf to rack. Brush with remaining butter. Tent with foil. Serve warm or at room temperature.