Description
A savory and melty caramelized onion & brie toast on sourdough – the perfect easy lunch idea with gourmet flair. Sweet, jammy onions and creamy Brie make this a cozy, satisfying meal.
Ingredients
Scale
- 2 large slices sourdough bread (about 1-inch thick)
- 1 large yellow onion, thinly sliced
- 2 tablespoons (30 g) unsalted butter
- 1 tablespoon (15 ml) olive oil
- 1/2 teaspoon (2 g) sea salt
- 1/2 teaspoon (2 g) sugar
- 4 ounces (115 g) Brie cheese, sliced
- Fresh thyme leaves (optional)
- Freshly cracked black pepper
Instructions
- Preheat oven to 400°F (200°C).
- Peel and thinly slice the onion (about 1/8-inch thick).
- Heat butter and olive oil in a large skillet over medium-low heat. Add sliced onions, salt, and sugar. Stir to coat.
- Cook onions, stirring every couple of minutes, for 25-30 minutes until deeply golden and caramelized. If onions dry out, add a splash of water. Lower heat if browning too quickly.
- While onions cook, slice sourdough bread and lay on a baking sheet lined with parchment paper. Toast in the oven for 5-7 minutes until crisp but not hard.
- Slice the Brie cheese. If too soft, chill in the freezer for 5-10 minutes before slicing.
- Once onions are caramelized and bread is toasted, pile onions onto each slice of bread and top with sliced Brie.
- Return assembled toasts to the oven for 6-8 minutes, or until Brie is bubbly and just starting to brown.
- Remove from oven, sprinkle with fresh thyme leaves and cracked black pepper. Let cool for 1-2 minutes, slice, and serve warm.
Notes
For extra flavor, rub toasted bread with a cut clove of garlic before assembling. Add a drizzle of honey or balsamic glaze before serving for a sweet or tangy finish. Use day-old bread for extra crispiness. If onions brown too quickly, lower the heat and add a splash of water.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Lunch
- Cuisine: French
Nutrition
- Serving Size: 1 toast (half the recipe)
- Calories: 420
- Sugar: 6
- Sodium: 670
- Fat: 23
- Saturated Fat: 13
- Carbohydrates: 38
- Fiber: 3
- Protein: 14
Keywords: caramelized onion & brie toast, sourdough lunch, brie toast recipe, easy lunch, vegetarian toast, gourmet toast, comfort food