Description
A savory and comforting recipe featuring sweet caramelized onions and melted gouda cheese on toasted sourdough bread. Perfect as a quick snack or a light meal, these open-faced sandwiches combine the rich flavors of slowly caramelized onions with creamy gouda cheese baked to bubbly perfection.
Ingredients
Scale
Ingredients
- 2 tablespoons butter
- 1 large onion, thinly sliced
- 1 loaf sourdough bread, sliced
- 1 cup Gouda cheese, shredded
- Salt and pepper, to taste
Instructions
- Caramelize the onions: Melt the butter in a skillet over medium heat. Add the thinly sliced onions and cook, stirring occasionally, until they are soft and golden brown, about 15 minutes. Season with salt and pepper to taste.
- Prepare the bread: While the onions are cooking, slice the sourdough bread into individual pieces and lightly toast them to add a bit of crunch and prevent sogginess.
- Assemble the sandwiches: Once toasted, top each slice of bread evenly with a generous portion of the caramelized onions followed by a layer of shredded Gouda cheese.
- Bake until melted: Place the topped bread slices on a baking sheet and bake in a preheated oven at 350°F (175°C) for 5 to 10 minutes, or until the cheese has melted completely and is bubbly.
- Serve warm: Remove from oven and serve immediately while the cheese is gooey and the onions rich and flavorful.
Notes
- For deeper flavor, cook the onions slowly over low heat to caramelize fully without burning.
- You can substitute Gouda with other melting cheeses like Gruyère or cheddar if desired.
- Use day-old sourdough for better texture and structural integrity when toasting.
- Serve with a fresh green salad for a complete meal.
- Adjust salt and pepper to your preference to balance the sweetness of the onions.
