Cheesy Balsamic Onion Crostini with Capers & Parsley

Cheesy Balsamic Onion Crostini

with Capers & Parsley

25 MIN
$9.99 Serves 2-4
Wellness at Blue Apron
Find recipes that suit your lifestyle with our new nutritionist-approved dietary tags.
Vegetarian
These recipes don’t contain meat, poultry, fish, or seafood.* They’re made with fruits and vegetables, grains, legumes, nuts, and seeds. *Select artisanal cheeses may contain animal-derived rennet.
Carb Conscious
These meals have 48g or less of net carbs (total carbs minus dietary fiber) per serving. They replace refined carbohydrates from sources like white flour, rice, and cane sugar with high-fiber foods like fresh vegetables, fruits, and whole grains.
600 Calories Or Less
Coming in at 600 calories or less per serving, these recipes are ideal for those choosing to monitor their caloric intake without sacrificing flavor. The US Food & Drug Administration uses 2000 calorie daily intake for general advice. The 600 calorie cap equates to 30% of the total 2000 calories per day based on 3 meals per day with 200 calories remaining for snack or beverage.
Wellness Grain
These recipes feature grains such as barley, quinoa, farro, orzo, couscous and more, handpicked by our Culinary team in collaboration with our Registered Dietitian.
Pescatarian
These recipes feature a wide array of nutritious seafood options like salmon, cod, tilapia, crab, and shrimp. While these dishes never contain meat, pork or poultry, they may contain animal derived ingredients such as milk, butter, cheese and/or honey.
To view a recipe's full nutrition information, head to your Upcoming page at blueapron.com, click on a specific recipe, then head to the Nutrition tab and select 'View Full Nutrition.' Nutrition Facts Panels are available up to 1.5 weeks in advance

From the Test Kitchen

Every week we're bringing you a selection of Add-ons—a mix of our favorite appetizers, sides, and desserts that you can add to your box and fill out your table. Here, you'll toast rolls under a layer of melty fontina, then top it with a mix of tangy balsamic onions, capers, fresh parsley, and crunchy almonds.
CLICK FOR RECIPE CARD

Get Plans

Dietary Information

Vegetarian
  • Nutrition
    PER SERVING
  • Calories
    640 Cals (est.)
View Full Nutrition
Nutrition Label
Download

Please note nutritional information, including ingredients and allergens, may differ from above based on your location. Location-specific nutritional information is available for viewing upon subscribing, or by logging in if you are already a subscriber.

fresh
ingredients
Cheesy Balsamic Onion Crostini with Capers & Parsley
Title
time-saving
tips & techniques
Almonds
step-by-step
instructions
1 Prepare the ingredients

Place an oven rack in the center of the oven, then preheat to 450°F. Wash and dry the parsley; roughly chop the leaves and stems. Halve the rolls lengthwise. Grate the cheese on the large side of a box grater. Roughly chop the capers. Roughly chop the onions. In a bowl, combine the chopped parsley, chopped capers, chopped onions, almonds, and 2 tablespoons of olive oil. Season with salt and pepper; stir to combine.

2 Make the crostini & serve your dish

Line a sheet pan with foil. Transfer the halved rolls to the foil, cut side up. Evenly top with the grated cheese; drizzle with olive oil and season with salt and pepper. Bake 7 to 9 minutes, or until the cheese is melted and the bread is lightly toasted. Transfer to a cutting board. Evenly top with the prepared onion mixture. When cool enough to handle, cut each half crosswise into 4 equal-sized pieces. Enjoy!

Tips from Home Chefs

Get Plans

Cheesy Balsamic Onion Crostini

1 Prepare the ingredients

Place an oven rack in the center of the oven, then preheat to 450°F. Wash and dry the parsley; roughly chop the leaves and stems. Halve the rolls lengthwise. Grate the cheese on the large side of a box grater. Roughly chop the capers. Roughly chop the onions. In a bowl, combine the chopped parsley, chopped capers, chopped onions, almonds, and 2 tablespoons of olive oil. Season with salt and pepper; stir to combine.

2 Make the crostini & serve your dish

Line a sheet pan with foil. Transfer the halved rolls to the foil, cut side up. Evenly top with the grated cheese; drizzle with olive oil and season with salt and pepper. Bake 7 to 9 minutes, or until the cheese is melted and the bread is lightly toasted. Transfer to a cutting board. Evenly top with the prepared onion mixture. When cool enough to handle, cut each half crosswise into 4 equal-sized pieces. Enjoy!

Browse Steps
1 of 2