Roasted Onions with Gruyère Croutons
Roasted Onions with Gruyère Croutons is a flavorful Continental Desserts & Baking dish prepared with quality ingredients. Preheat oven to 450°F.
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Easy Prep ≤ 4 steps · Fast & beginner friendly
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Moderate 5–8 steps · Everyday home cooking
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Expert ≥ 9 steps · Multi-step advanced prep
Ingredients Required
Tap or click any ingredient to check off during cookingStep-by-Step Cooking Method
Follow numbered steps for authentic taste and perfectionPreheat oven to 450°F.
Combine all onions and shallots in large bowl.
Drizzle evenly with olive oil, then sprinkle with thyme, coarse salt, and pepper; toss gently to coat.
Spread out in single layer on large rimmed baking sheet.
Roast onions until tender and beginning to brown in spots, 25 to 30 minutes.
Scatter bread pieces on another rimmed baking sheet.
Bake bread until golden brown, 7 to 8 minutes.
Cool bread on baking sheet.
Arrange onions in single layer in large casserole dish.
DO AHEAD: Onions and croutons can be made up to 1 day ahead.
Cover onions and refrigerate.
Store croutons in airtight container at room temperature.
Bring onions to room temperature before continuing.
Preheat oven to 400°F.
Spoon broth over onions to moisten.
Scatter croutons over; sprinkle with cheese.
Bake until heated through and cheese is melted, about 20 minutes.
Sprinkle with sea salt flakes and serve.
Chef's Secret Tips & Serving Pairings
- Serve hot and fresh as a wholesome non-vegetarian meal.
- Pairs excellently with steamed rice, flatbreads, or fresh salad garnish.
