Preparation Melt butter in medium saucepan over medium heat. Add garlic; stir 30 seconds. Stir in ketchup and all remaining ingredients. Bring to boil. Reduce heat to medium-low; simmer until reduced to 1 1/3 cups, stirring occasionally, about 15 minutes. Season with salt and pepper. do ahead Can be made 1 week ahead. Cool slightly, cover, and chill. Dried, smoked jalapeños in a spicy tomato sauce called adobo; available at some supermarkets and at Latin markets.
Preparation Melt butter in medium saucepan over medium heat. Add garlic; stir 30 seconds. Stir in ketchup and all remaining ingredients. Bring to boil. Reduce heat to medium-low; simmer until reduced to 1 1/3 cups, stirring occasionally, about 15 minutes. Season with salt and pepper. do ahead Can be made 1 week ahead. Cool slightly, cover, and chill. Dried, smoked jalapeños in a spicy tomato sauce called adobo; available at some supermarkets and at Latin markets.