Tomato Soup Grilled Cheese is the ultimate comfort food that soothes the soul and warms the heart. This dish marries the classic flavors of a gooey, cheesy sandwich with the rich, velvety texture of tomato soup, creating a delightful experience that reminds you of home. Whether you’re looking for a quick weeknight dinner or a cozy meal on a rainy day, this casserole version is perfect for all occasions. It’s easy to make, family-friendly, and brings back those nostalgic feelings of childhood. Let’s dive into this delicious recipe!
Why You’ll Love This Tomato Soup Grilled Cheese
This Tomato Soup Grilled Cheese casserole offers numerous benefits that make it a staple in many households. First, it’s incredibly easy to prepare, making it a quick tomato soup and grilled cheese meal for busy weeknights. Second, this dish serves eight, so it’s perfect for family gatherings or meal prep for the week. Third, it blends the creamy tomato soup with crispy sourdough and gooey cheese, creating an irresistible flavor combination. Additionally, it’s a comforting option for kids, and you can customize it with gourmet variations. Lastly, you can enjoy this classic tomato soup and grilled cheese dish as a vegetarian delight, appealing to a wide audience while remaining hearty and satisfying.
Ingredients for Tomato Soup Grilled Cheese
Gather these items:
- 12 slices sourdough bread (½-inch thick)
- ¼ cup butter, softened and divided
- 3 oz cream cheese, softened
- 12 slices Cheddar cheese
- 2 cans (10.5 oz each) condensed tomato soup
- 1 cup tomato juice
- 2 large eggs
- 1 teaspoon Italian seasoning
- ½ teaspoon garlic powder
- 1 Roma tomato, seeded and chopped
- 1 cup shredded Italian blend or Cheddar cheese
How to Make Tomato Soup Grilled Cheese Step-by-Step
- Step 1: Preheat to 350°F (175°C) and grease a 9×13-inch baking dish.
- Step 2: Butter one side of each bread slice. On six slices, spread cream cheese and top with Cheddar. Add remaining slices butter-side out to form sandwiches.
- Step 3: Cut sandwiches into quarters. Arrange half in the dish.
- Step 4: In a bowl, whisk together tomato soup, tomato juice, eggs, Italian seasoning, and garlic powder until smooth.
- Step 5: Pour half the soup mixture over sandwiches. Sprinkle half the Roma tomato. Add remaining sandwiches, soup mixture, tomato, and shredded cheese.
- Step 6: Bake uncovered for 35–40 minutes, until golden and bubbly. Cool 10 minutes before serving.

Pro Tips for the Perfect Tomato Soup Grilled Cheese
Keep these in mind:
- This dish is easy to make and family-friendly.
- Perfect for weeknights or gatherings.
- Can be prepared ahead of time and baked before serving.
- For a crispy top, broil for the last few minutes.
Best Ways to Serve Tomato Soup Grilled Cheese
Here are a few ideas:
- Pair it with a fresh green salad for a complete meal.
- Serve with extra tomato soup on the side for dipping.
- Try adding fresh basil or avocado for a gourmet twist.
How to Store and Reheat Tomato Soup Grilled Cheese
To store leftovers, cover the casserole tightly with plastic wrap or foil. It can be kept in the refrigerator for up to three days. To reheat, simply place it in the oven at 350°F (175°C) for about 20 minutes, until heated through. This makes for a great meal prep option!
Frequently Asked Questions About Tomato Soup Grilled Cheese
What’s the secret to perfect Tomato Soup Grilled Cheese?
The secret lies in the quality of ingredients. Use fresh sourdough bread and high-quality cheese for the best flavor. Additionally, don’t skimp on the seasoning for the tomato soup mixture.
Can I make Tomato Soup Grilled Cheese ahead of time?
Yes! You can prepare the casserole in advance, cover it, and refrigerate it. Just bake it just before serving for a fresh, hot meal.
How do I avoid common mistakes with Tomato Soup Grilled Cheese?
Make sure to butter the bread evenly to achieve that perfect crispiness. Avoid overcooking the casserole to prevent it from becoming too dry.
Variations of Tomato Soup Grilled Cheese You Can Try
Feel free to experiment with different ingredients:
- Swap out the sourdough for whole grain or gluten-free bread for healthier options.
- Use different types of cheese like Gouda or mozzarella for unique flavors.
- For a vegan version, substitute the cream cheese and Cheddar with plant-based alternatives.

For more delicious recipes, check out our Grilled Cheese Patty Melts or Creamy Sun-Dried Tomato Recipe. If you’re interested in meal prep options, consider our Creamy Parmesan Italian Beef recipe.
Additionally, you can learn more about the health benefits of tomatoes here.
Print
Tomato Soup Grilled Cheese Casserole: 8 Comforting Servings
- Total Time: 55 minutes
- Yield: 8 servings 1x
- Diet: Vegetarian
Description
Tomato Soup and Grilled Cheese Casserole combines everything you love about the classic pairing—crispy sourdough, gooey cheese, and rich tomato soup—into one comforting bake.
Ingredients
- 12 slices sourdough bread (½-inch thick)
- ¼ cup butter, softened and divided
- 3 oz cream cheese, softened
- 12 slices Cheddar cheese
- 2 cans (10.5 oz each) condensed tomato soup
- 1 cup tomato juice
- 2 large eggs
- 1 teaspoon Italian seasoning
- ½ teaspoon garlic powder
- 1 Roma tomato, seeded and chopped
- 1 cup shredded Italian blend or Cheddar cheese
Instructions
- Preheat to 350°F (175°C) and grease a 9×13-inch baking dish.
- Butter one side of each bread slice. On six slices, spread cream cheese and top with Cheddar. Add remaining slices butter-side out to form sandwiches.
- Cut sandwiches into quarters. Arrange half in the dish.
- In a bowl, whisk together tomato soup, tomato juice, eggs, Italian seasoning, and garlic powder until smooth.
- Pour half the soup mixture over sandwiches. Sprinkle half the Roma tomato. Add remaining sandwiches, soup mixture, tomato, and shredded cheese.
- Bake uncovered for 35–40 minutes, until golden and bubbly. Cool 10 minutes before serving.
Notes
- This dish is easy to make and family-friendly.
- Perfect for weeknights or gatherings.
- Can be prepared ahead of time and baked before serving.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Category: Main Course
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 420
- Sugar: 6g
- Sodium: 850mg
- Fat: 27g
- Saturated Fat: 15g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 29g
- Fiber: 2g
- Protein: 16g
- Cholesterol: 90mg
