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Garlic bread soup topped with crispy croutons, herbs, and olive oil in a white bowl

Garlic Bread Soup

Emily Wilson
Garlic Bread Soup is a creamy, cozy dinner recipe made with a rich garlic-infused broth and topped with crisp, garlicky toasted bread. It brings together the comfort of garlic bread and the warmth of a hearty soup in one satisfying bowl. This recipe is easy enough for a weeknight, flexible for different dietary needs, and simple to adjust with extra protein, softer textures, or a lighter broth depending on what you need.
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Prep Time 15 minutes
Cook Time 25 minutes
Total Time 40 minutes
Course Main Course, Soup
Cuisine American
Servings 4 bowls
Calories 420 kcal

Equipment

  • Large soup pot or Dutch oven
  • Sheet Pan
  • Sharp knife
  • Cutting Board
  • Wooden Spoon
  • Whisk
  • Ladle

Ingredients
  

For the Garlic Bread Topping

  • 6 slices rustic bread, sourdough, or Italian bread about 200 g or 7 oz
  • 2 tablespoons olive oil 30 ml
  • 2 tablespoons unsalted butter 28 g, melted
  • 3 cloves garlic finely grated or minced
  • 2 tablespoons parsley chopped
  • 1 tablespoon Parmesan optional, grated
  • 1/4 teaspoon sea salt

For the Soup

  • 2 tablespoons unsalted butter 28 g
  • 1 tablespoon olive oil 15 ml
  • 10 to 12 cloves garlic thinly sliced
  • 1 small yellow onion finely diced
  • 2 tablespoons all-purpose flour 16 g
  • 4 cups vegetable broth or chicken broth 960 ml
  • 1 cup whole milk or half-and-half 240 ml
  • 1/2 cup heavy cream 120 ml
  • 1/2 teaspoon black pepper
  • 1/2 teaspoon dried thyme
  • 1/4 teaspoon dried oregano
  • 1/2 teaspoon kosher salt plus more to taste
  • 2 cups spinach or kale chopped, loosely packed
  • 1/2 cup Parmesan finely grated, 45 g
  • 1 tablespoon lemon juice

Optional Protein Add-Ins

  • 1 cup shredded rotisserie chicken 140 g
  • 1 can white beans drained and rinsed, 15 oz or 425 g
  • 1/2 cup cottage cheese blended, for extra creaminess and protein

Instructions
 

  • 1. Toast the bread: Preheat the oven to 400°F or 200°C. Arrange the bread slices or cubes on a sheet pan. Mix the olive oil, melted butter, minced garlic, parsley, Parmesan if using, and salt, then brush or toss with the bread. Bake for 8 to 12 minutes until crisp and golden at the edges. Set aside.
    2. Start the soup base: In a large pot, melt the butter with the olive oil over medium heat. Add the onion and cook for 4 to 5 minutes until softened. Stir in the sliced garlic and cook for 1 to 2 minutes, just until fragrant.
    3. Build flavor: Stir in the flour, black pepper, thyme, oregano, and salt. Cook for about 1 minute, stirring constantly. Slowly pour in the broth while whisking to prevent lumps. Bring to a gentle simmer and cook for 8 to 10 minutes, until slightly thickened.
    4. Add the dairy and greens: Reduce the heat to low. Stir in the milk and cream, then add the spinach or kale. Simmer gently for 4 to 5 minutes until the greens are tender. Do not let the soup boil once the dairy is added.
    5. Finish the soup: Stir in the Parmesan and lemon juice. Taste and adjust salt and pepper. If you want a smoother texture, blend part of the soup with an immersion blender.
    6. Serve: Ladle the garlic bread soup into bowls and top with the toasted garlic bread just before serving. Add extra Parmesan, parsley, or a light drizzle of olive oil if desired.

Notes

Use fresh, firm garlic for the best flavor. Older garlic can taste sharper and sometimes bitter. Keep the heat at medium when cooking the garlic so it turns sweet and aromatic instead of burning.
For a softer version, blend the soup until smooth and use smaller pieces of soft toasted bread or stir softened bread directly into the bowl. To make this a higher protein option, add white beans, shredded chicken, or blended cottage cheese.
Store the soup and bread separately for the best texture. Reheat the soup gently over low heat and add a splash of broth or milk if needed.
Nutrition Facts:
  • Calories: 420 kcal
  • Carbohydrates: 28 g
  • Protein: 12 g
  • Fat: 28 g
  • Saturated Fat: 13 g
  • Cholesterol: 65 mg
  • Sodium: 780 mg
  • Potassium: 420 mg
  • Fiber: 3 g
  • Sugar: 4 g
  • Vitamin A: 950 IU
  • Vitamin C: 8 mg
  • Calcium: 240 mg
  • Iron: 2 mg