America's Test Kitchen LogoCook's Country LogoCook's Illustrated LogoAmerica's Test Kitchen LogoCook's Country LogoCook's Illustrated Logo

Garlicky Potato Soup with Parmesan Toasts

By America's Test Kitchen

Published on January 9, 2013

Time

30 minutes

Yield

Serves 4

Garlicky Potato Soup with Parmesan Toasts

Ingredients

¼ cup grated Parmesan cheese 3 tablespoons unsalted butter, softenedSalt and pepper 1 (6-inch) piece baguette, cut into 8 slices on bias3 scallions, white parts minced, green parts sliced thin3 garlic cloves, minced1 tablespoon all-purpose flour 3 cups low-sodium chicken broth ½ cup heavy cream 1 ½ pounds Yukon gold potatoes, peeled and cut into ½-inch pieces

Before You Begin

The cheesy toasts make a fast, weeknight soup special.

Instructions

  1. Adjust oven rack to middle position and heat oven to 475 degrees. Combine Parmesan, 2 tablespoons butter, and ½ teaspoon pepper in bowl. Spread Parmesan butter on 1 side of baguette slices. Place bread, buttered side up, on rimmed baking sheet and bake until golden brown, 6 to 8 minutes; set aside.
  2. Meanwhile, melt remaining 1 tablespoon butter in Dutch oven over medium heat. Cook scallion whites until softened, about 2 minutes. Add garlic and flour and cook until fragrant, about 1 minute. Stir in broth, cream, and potatoes and bring to boil. Reduce heat to medium-low, cover, and cook until potatoes are tender, 10 to 12 minutes.
  3. Working in batches, process soup in blender until smooth, 1 to 2 minutes. Return soup to pot. Season with salt and pepper to taste and sprinkle with scallion greens. Serve with Parmesan toasts.
Garlicky Potato Soup with Parmesan Toasts

Garlicky Potato Soup with Parmesan Toasts

Headshot of America's Test Kitchen
By America's Test Kitchen
Save

Time

30 minutes

Yield

Serves 4

Ingredients

¼ cup grated Parmesan cheese
3 tablespoons unsalted butter, softened
Salt and pepper
1 (6-inch) piece baguette, cut into 8 slices on bias
3 scallions, white parts minced, green parts sliced thin
3 garlic cloves, minced
1 tablespoon all-purpose flour
3 cups low-sodium chicken broth
½ cup heavy cream
1 ½ pounds Yukon gold potatoes, peeled and cut into ½-inch pieces

Ingredients

¼ cup grated Parmesan cheese
3 tablespoons unsalted butter, softened
Salt and pepper
1 (6-inch) piece baguette, cut into 8 slices on bias
3 scallions, white parts minced, green parts sliced thin
3 garlic cloves, minced
1 tablespoon all-purpose flour
3 cups low-sodium chicken broth
½ cup heavy cream
1 ½ pounds Yukon gold potatoes, peeled and cut into ½-inch pieces

Ingredients

¼ cup grated Parmesan cheese
3 tablespoons unsalted butter, softened
Salt and pepper
1 (6-inch) piece baguette, cut into 8 slices on bias
3 scallions, white parts minced, green parts sliced thin
3 garlic cloves, minced
1 tablespoon all-purpose flour
3 cups low-sodium chicken broth
½ cup heavy cream
1 ½ pounds Yukon gold potatoes, peeled and cut into ½-inch pieces

Why This Recipe Works

Choosing the right potato was a key step in developing our garlicky potato soup recipe; we liked peeled Yukon golds for the way they broke down and thickened the broth. We baked the cheesy toasts while the potatoes simmered to get this soup on the table in 30 minutes.

Before You Begin

The cheesy toasts make a fast, weeknight soup special.

Instructions

  1. Adjust oven rack to middle position and heat oven to 475 degrees. Combine Parmesan, 2 tablespoons butter, and ½ teaspoon pepper in bowl. Spread Parmesan butter on 1 side of baguette slices. Place bread, buttered side up, on rimmed baking sheet and bake until golden brown, 6 to 8 minutes; set aside.
  2. Meanwhile, melt remaining 1 tablespoon butter in Dutch oven over medium heat. Cook scallion whites until softened, about 2 minutes. Add garlic and flour and cook until fragrant, about 1 minute. Stir in broth, cream, and potatoes and bring to boil. Reduce heat to medium-low, cover, and cook until potatoes are tender, 10 to 12 minutes.
  3. Working in batches, process soup in blender until smooth, 1 to 2 minutes. Return soup to pot. Season with salt and pepper to taste and sprinkle with scallion greens. Serve with Parmesan toasts.

Gift This Recipe

Enjoyed this dish? Let others know by sharing it as a gift recipe.

This is a members' feature.