Sheet Pan Croutons with Caramelized Onions and Cheese

Name: Sheet Pan Croutons with Caramelized Onions and Cheese
Prep time: 20 min
Cook time: 45 min
Total time: 65 min
Yield: 6 servings
Cuisine: Quebecois
Ingredients: 6 slices day-old bread (cut into cubes); 3 tablespoons olive oil; 2 large onions (thinly sliced); 2 tablespoons butter; 1 tablespoon brown sugar; 1 cup grated cheese (Gruyère or similar)

65 min 6 servings Easy

All Recipes

Sheet Pan Croutons with Caramelized Onions and Cheese

Delight in these crispy croutons topped with sweet caramelized onions and melted cheese, perfect as an appetizer or snack.

Prep

20 min

Cook

45 min

Total

65 min

Servings

Difficulty

Easy

This recipe elevates the humble crouton into a delectable appetizer by adding the rich sweetness of caramelized onions and the savoury depth of melted cheese. Perfect for entertaining, these croutons are a delightful fusion of textures and flavours, providing a crispy base with a gooey topping. Whether you're hosting a gathering or simply want a delicious snack, these sheet pan croutons are easy to prepare and sure to impress your guests. The balance of the sweet onions and the savoury cheese makes them a versatile addition to any table.

Ingredients

Servings

Croutons

Caramelized Onions

Topping

Instructions

Prepare croutons

Preheat oven to 375°F (190°C). Toss bread cubes with olive oil and spread on a baking sheet.

Pro tip: Use a rimmed baking sheet to prevent croutons from falling off.

Bake croutons

Bake for 10-12 minutes until lightly golden and crispy. Remove from oven and set aside.

Pro tip: Stir croutons halfway through baking for even crispness.

Caramelize onions

In a skillet over medium heat, melt butter. Add onions and cook for 20-25 minutes, stirring occasionally, until golden brown. Add brown sugar and cook for another 5 minutes.

Pro tip: Lower heat if onions start to brown too quickly.

Assemble croutons

Spread caramelized onions over the baked croutons on the sheet pan.

Pro tip: Ensure even distribution of onions for balanced flavour.

Add cheese

Sprinkle grated cheese evenly over the onion-covered croutons.

Pro tip: For a richer flavour, mix different cheeses.

Gratinate

Return to oven and bake for another 8-10 minutes until cheese is melted and bubbly.

Pro tip: Broil for the last 2 minutes for a golden top.

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Tips & Tricks

<ul><li>Use day-old bread for the best texture in croutons.</li><li>Caramelize onions slowly for a deep, sweet flavour.</li><li>Grate cheese finely for even melting.</li><li>Use parchment paper for easy cleanup.</li></ul>

Serving Suggestions

Serve these croutons warm, straight from the oven, to enjoy their full flavour and texture. Pair them with a light salad or a bowl of soup for a satisfying meal. To make ahead, prepare the croutons and onions separately and assemble just before baking. Store any leftovers in an airtight container in the refrigerator for up to two days and reheat in a low oven for best results.