Ingredients
- 1 (12 fluid ounce) can or bottle dark beer (such as Goose Island® Oktoberfest)
- 1.5 cups white sugar
Steps
- Combine beer and sugar in a saucepan over medium heat; bring to a gentle simmer. Cook, skimming off any foam that forms on the top, until reduced to a light syrup consistency, 30 to 45 minutes.