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Tomatoes with Fontina Sauce and Cornichon Dressing

By Amanda Luchtel

Published on April 30, 2024

Time

45 minutes

Yield

Serves 4 to 6

Tomatoes with Fontina Sauce and Cornichon Dressing

Ingredients

TOMATO SALAD

¼ cup cornichons, sliced thin on bias, plus 1 tablespoon brine3 tablespoons extra-virgin olive oil 1 small shallot, minced3⁄4 teaspoon table salt, divided1 pound small tomatoes, cored and cut into 1-inch-thick wedges½ teaspoon pepper 2 teaspoons fresh thyme leaves ¼ teaspoon flake sea salt

CHEESE SAUCE

2 cups heavy cream 2 ounces fontina cheese, shredded (½ cup)1½ ounces Parmesan cheese, grated (3⁄4 cup)¼ teaspoon table salt

Before You Begin

We prefer smaller tomatoes, such as Campari or Kumato (sometimes labeled “cocktail tomatoes”); other tomato varieties, cut into rough 1- to 2-inch pieces, will also work. Shred the fontina on the large holes of a box grater and grate the Parmesan cheese on a rasp-style grater. Do not use pre-grated Parmesan here; it may contain additives that can affect the sauce’s texture. Serve with crusty bread, toasted or grilled.

Instructions

    for the tomato salad

  1. Toss cornichons and brine, oil, shallot, and ¼ teaspoon table salt together in bowl; set aside. Toss tomatoes gently with pepper and remaining ½ teaspoon table salt.
  2. for the cheese sauce

  3. Bring cream to boil in large saucepan over medium-high heat. Reduce heat to medium-low and simmer, whisking occasionally, until cream is reduced to 1½ cups, 15 to 18 minutes. (If mixture begins to boil over, briefly remove saucepan from heat; adjust heat as needed to maintain consistent simmer.) Off heat, add fontina, Parmesan, and salt and whisk until cheeses are fully melted and sauce is smooth, about 30 seconds.)
  4. Immediately transfer cheese sauce to large platter and spread into even layer (sauce may appear thin at first; it will thicken quickly as it cools). Arrange tomatoes in even layer over cheese sauce. Drizzle cornichon dressing over tomatoes. Sprinkle with thyme and flake sea salt. Serve.
Tomatoes with Fontina Sauce and Cornichon Dressing
Photography by Steve Klise. Styling by Elle Simone Scott.

Tomatoes with Fontina Sauce and Cornichon Dressing

Save

Time

45 minutes

Yield

Serves 4 to 6

Ingredients

TOMATO SALAD

¼ cup cornichons, sliced thin on bias, plus 1 tablespoon brine
3 tablespoons extra-virgin olive oil
1 small shallot, minced
3⁄4 teaspoon table salt, divided
1 pound small tomatoes, cored and cut into 1-inch-thick wedges
½ teaspoon pepper
2 teaspoons fresh thyme leaves
¼ teaspoon flake sea salt

CHEESE SAUCE

2 cups heavy cream
2 ounces fontina cheese, shredded (½ cup)
1½ ounces Parmesan cheese, grated (3⁄4 cup)
¼ teaspoon table salt

Test Kitchen Techniques

Ingredients

TOMATO SALAD

¼ cup cornichons, sliced thin on bias, plus 1 tablespoon brine
3 tablespoons extra-virgin olive oil
1 small shallot, minced
3⁄4 teaspoon table salt, divided
1 pound small tomatoes, cored and cut into 1-inch-thick wedges
½ teaspoon pepper
2 teaspoons fresh thyme leaves
¼ teaspoon flake sea salt

CHEESE SAUCE

2 cups heavy cream
2 ounces fontina cheese, shredded (½ cup)
1½ ounces Parmesan cheese, grated (3⁄4 cup)
¼ teaspoon table salt

Test Kitchen Techniques

Ingredients

TOMATO SALAD

¼ cup cornichons, sliced thin on bias, plus 1 tablespoon brine
3 tablespoons extra-virgin olive oil
1 small shallot, minced
3⁄4 teaspoon table salt, divided
1 pound small tomatoes, cored and cut into 1-inch-thick wedges
½ teaspoon pepper
2 teaspoons fresh thyme leaves
¼ teaspoon flake sea salt

CHEESE SAUCE

2 cups heavy cream
2 ounces fontina cheese, shredded (½ cup)
1½ ounces Parmesan cheese, grated (3⁄4 cup)
¼ teaspoon table salt

Test Kitchen Techniques

Why This Recipe Works

Fonduta is a rich cheese sauce from Northern Italy. It is often served during the cooler months, but we wanted to make a dish with it that would be perfect for a summer evening. We started the cheesy fonduta sauce by reducing heavy cream and incorporating funky fontina with nutty, savory Parmesan cheese. For a surprising contrast, we paired it with bright, ripe tomatoes drizzled with a simple dressing of cornichons, cornichon brine, olive oil, and shallot. The combination of bold cheeses and fresh tomatoes, both balanced by the acidity of the dressing, created a delectable appetizer. Fresh thyme rounded out the dish, which we suggest serving with toasted or grilled bread.

Before You Begin

We prefer smaller tomatoes, such as Campari or Kumato (sometimes labeled “cocktail tomatoes”); other tomato varieties, cut into rough 1- to 2-inch pieces, will also work. Shred the fontina on the large holes of a box grater and grate the Parmesan cheese on a rasp-style grater. Do not use pre-grated Parmesan here; it may contain additives that can affect the sauce’s texture. Serve with crusty bread, toasted or grilled.

Instructions

    for the tomato salad

  1. Toss cornichons and brine, oil, shallot, and ¼ teaspoon table salt together in bowl; set aside. Toss tomatoes gently with pepper and remaining ½ teaspoon table salt.
  2. for the cheese sauce

  3. Bring cream to boil in large saucepan over medium-high heat. Reduce heat to medium-low and simmer, whisking occasionally, until cream is reduced to 1½ cups, 15 to 18 minutes. (If mixture begins to boil over, briefly remove saucepan from heat; adjust heat as needed to maintain consistent simmer.) Off heat, add fontina, Parmesan, and salt and whisk until cheeses are fully melted and sauce is smooth, about 30 seconds.)
  4. Immediately transfer cheese sauce to large platter and spread into even layer (sauce may appear thin at first; it will thicken quickly as it cools). Arrange tomatoes in even layer over cheese sauce. Drizzle cornichon dressing over tomatoes. Sprinkle with thyme and flake sea salt. Serve.

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