Swiss Cheese Onion Crostini

Serves 8
Time 40 min
Swiss Cheese Onion Crostini

These irresistible appetizers combine everything you love about French onion soup in a portable two-bite serving.

Special Diets:

VegetarianVegetarian

Ingredients

    2 tablespoonsextra-virgin olive oil
    2yellow or white onions, very thinly sliced (about 3 cups)
    1 teaspoondried thyme
    1/4 teaspoonfine sea salt
    1 largebaguette, sliced on the diagonal into 12-16 slices, about 1/2-inch thick
    2 tablespoonsDijon mustard
    2 cupsgrated Gruyère cheese
    1/4 teaspoonground black pepper

Exclusively for Prime members in select ZIP codes.

Method

Preheat the oven to 425°F.


In a large skillet, heat oil over medium-high heat; add onions. 


Cook at least 3 minutes before stirring (onions should start to brown before you move them around). 


Continue to cook, stirring only occasionally, until onions are soft and well browned, about 20 minutes. 


Add thyme and season with salt and pepper. 


Spread bread slices with a little mustard. 


Divide onion mixture evenly over bread slices then top each with cheese. 


Place on a foil-lined baking sheet; bake 10 minutes or until cheese is melted.

Nutritional Info

Serving Size

2 baguette pieces

Calories

220

Total Fat

15g

Saturated Fat

7g

Cholesterol

35mg

Sodium

410mg

Total Carbohydrate

11g

Dietary Fiber

1g

Total Sugars

3g

Protein

11g

Note: We've provided special diet and nutritional information for educational purposes. But remember - we're cooks, not doctors! You should follow the advice of your health-care provider. And since product formulations change, check product labels for the most recent ingredient information. See our Terms of Service.