What to Serve With Tomato Soup (20 Best Sides)

Tomato soup is a classic comfort food to enjoy any time of year. Whether you’re savoring a bowl of homemade tomato basil soup or warming up to a bowl of store-bought soup, there’s nothing quite like it.

But even the most delicious creamy tomato soup needs a side dish to complete the meal. After all, what’s a bowl of tangy tomato soup without something to dip into it?

That’s why I’m thrilled to present my collection of the best side dishes to serve with tomato soup. From grilled cheese sandwiches to simple salads and roasted veggies, these sides will take your tomato soup to the next level.

So, if you’re looking for something besides grilled cheese sandwiches to serve with your tomato soup, here are 20 of my favorite side dishes. These side dishes will not only add flavor to your soup but will also make it a complete meal.

1. Grilled cheese sandwich

A grilled cheese sandwich is a classic side dish to pair with tomato soup. The combination of hot, melted cheese and crispy bread is a great way to balance the flavors of the tomato soup.

The sandwich adds a creamy texture and a savory, umami flavor to the soup. It’s a great way to add a bit of contrast to the soup’s acidity.

For a more interesting twist, consider adding different ingredients to your sandwich to complement the soup. Try adding fresh basil, sun-dried tomatoes, bacon bits, bell peppers, or even a bit of parmesan cheese.

In any case, a grilled cheese sandwich pairs perfectly with a hot bowl of classic tomato soup.

My favorite: The BEST Gourmet Grilled Cheese Sandwich (by Walder Wellness)

2. Bacon sandwich

A bacon sandwich is a great side dish to serve with tomato soup. The smoky, salty flavor of the bacon pairs well with the rich sweetness of the soup, creating an umami flavor that is hard to resist.

The crunchy texture of the bacon contrasts nicely with the smooth texture of the soup, making it a great textural combination.

The great thing about a bacon sandwich is that it’s quick and easy to make. So, if you want something comforting and tasty to serve up with your tomato soup, go ahead and make a bacon sandwich. It’s sure to be a hit with your family and friends!

We love: BEST Bacon Sandwich (by The Endless Meal®)

3. Avocado sandwich

Avocado sandwiches are a great plant-based option for a side dish to tomato soup.

The creamy texture of the avocado pairs well with the smoothness of the soup, creating a delicious and satisfying meal. The savory flavor of the avocado is an ideal foil for the acidity of the tomato soup.

For the sandwich, you can use any type of bread you prefer. Choose a crusty bread for a nice crunch, or a soft, fluffy roll for a pillowy texture. Spread some mayonnaise on the bread and layer with slices of avocado and tomato. Add a sprinkle of salt and black pepper, and you have a classic avocado sandwich.

For an even better combination, add a few slices of roasted red peppers to the sandwich for a hint of sweetness. Enjoy your avocado sandwich with a bowl of tomato soup for a tasty side dish.

We love: Mediterranean Veggie Sandwich (by The Simple Veganista)

4. Garlic bread

Garlic bread is the perfect side dish to eat with a bowl of tomato soup. Its golden-brown crust, lightly spiced with garlic, provides a crunchy contrast to the creamy soup.

The cheesy garlic bread adds a gooey, melty flavor that pairs perfectly with the tangy sweetness of tomato soup. And, it’s a great way to get creative with your presentation.

Garlic bread also adds a touch of comfort food to the meal. Its homey flavor and inviting aroma are sure to please any crowd.

Whether it’s store-bought or homemade, garlic bread is the right side dish to serve with a bowl of tomato soup.

We love: Cheesy Garlic and Herb Bread (by Melissa’s Southern Style Kitchen®)

5. Marmite roast potatoes

Marmite Roast Potatoes are a great alternative to the classic side dishes served with tomato soup. These potatoes are a delicious combination of salty, sweet, and spicy flavors that perfectly complement the tomato soup.

The potatoes are roasted in a marmite and butter sauce, making them crispy and golden brown on the outside and soft and fluffy on the inside. The marmite adds a unique flavor to the potatoes, making them the perfect side dish to the soup.

The potatoes are a great way to add some substance to the soup. They can be served alongside the soup or mixed in for a tasty and filling combination.

The potatoes also go well with different types of cheese, such as cheddar or gooey cheese, for an extra kick of flavor. Enjoy these potatoes as a side to the tomato soup for a comforting and delicious meal.

We love: Marmite roast potatoes (by Our Modern Kitchen)

6. Jacket potato

Jacket potatoes are the perfect side for a comforting bowl of tomato soup.

The fluffy interior and crispy skin of a jacket potato offer a pleasing contrast to the smooth texture of tomato soup. The starchy potato also helps to absorb the soup’s rich flavors, allowing it to linger on your taste buds.

Use toppings to customize your jacket potatoes and make them even more delicious. Try topping them with butter, cheese, bacon bits, or your favorite herbs and spices. The possibilities are endless!

So, if you are looking for a delicious and simple side dish to go with tomato soup, jacket potatoes are the right place to start.

We love: Twice Baked Potato Recipe (Stuffed Jacket Potatoes) (by Valentina’s Corner)

7. Onion sandwich

The onion sandwich is a classic side dish that pairs perfectly with tomato soup.

The sweetness of the caramelized onions complements the tartness of the tomato soup, making it a great flavor combination. The toasted, buttery bread provides a crunchy texture that contrasts with the softness of the soup.

Onion sandwiches are a great side dish to eat with tomato soup. Its deep, sweet flavors and crunchy texture go well with the tartness of the soup, creating a hearty and comforting meal.

We love: Cheese and Onion Sandwich (by Something About Sandwiches)

8. Mashed potatoes

Mashed potatoes are the perfect side dish to serve with tomato soup. The creamy texture of mashed potatoes is a great contrast to the smooth and acidic flavor of tomato soup.

The potatoes absorb the flavors of the soup, creating a mouthwatering combination. To make it even more flavorful, add some roasted garlic or herbs to the mashed potatoes.

Mashed potatoes can be served on the side of the soup or used as a base. This pairing is hearty enough to be a main dish for lunch or dinner.

For a complete meal, consider serving mashed potatoes with a side of cheddar cheese and roasted tomato. This makes for a delicious and filling meal that everyone will enjoy.

We love: Simple Creamy Mashed Potatoes (by Olive & Mango)

9. Avocado salad

Avocado salad is the perfect side dish to complement a bowl of tomato soup.

The cool, creamy texture of the avocado contrasts with the warm, savory tomato soup, creating an exciting eating experience. The nutty flavor of the avocado adds depth to the meal, while the bright, acidic flavors from the balsamic vinegar and red onion give a fresh tang.

This pairing is sure to be a hit for any occasion—the perfect combination of creamy, savory, and tangy flavors makes this a must-try.

Avocado salad is a great option for those looking for a delicious gluten-free side to serve with tomato soup.

We love: Cucumber Avocado Salad (by Eatwell101)

10. Grilled tuna melt

Grilled tuna melt is a fantastic side dish for tomato soup. The succulent tuna, creamy cheese, and toasted bread make for a delicious, comforting meal.

The tuna adds a savory flavor, while the cheese brings a rich, creamy texture. The contrast of the juicy fish and melted cheese with the crunchy, toasted bread is a welcome contrast to the soup.

Grilled tuna melt is also a great way to get a dose of protein in your meal. The combination of tuna and cheese is an ideal protein source that will keep you full and satisfied after your meal.

Plus, you can customize your tuna melt with a variety of toppings, like avocado slices, lemon juice, or grated parmesan cheese.

No matter how you make it, grilled tuna melt is a great side dish for tomato soup.

We SERIOUSLY love: Herby Tuna and Spinach Melt (by The Buttered Gnocchi)

11. Shrimp ceviche

Shrimp ceviche is the perfect side dish to serve with tomato soup. The bright, citrusy flavors of the ceviche provide a welcomed contrast to the creamy, savory tomato soup.

The acidity of the ceviche helps to cut through the richness of a creamy tomato soup, while its light and refreshing texture makes every bite enjoyable.

The combination of tomato soup and shrimp ceviche also offers a beautiful color contrast. The deep red of the soup and the yellow and orange of the ceviche create a visually appealing plate.

This side dish is a great way to add a little extra flavor, texture, and color to your bowl of tomato soup.

We love: Shrimp Ceviche (by I Am Homesteader)

12. Butternut squash

Butternut squash is a wonderful side dish to serve with tomato soup. The sweetness of the squash pairs perfectly with the acidity of the tomatoes, creating a balanced and complementary flavor.

The squash’s creamy texture also contrasts nicely with the soup’s light broth, providing a heartier and more substantial side dish.

You can prepare the butternut squash in a variety of ways, from roasting and baking to steaming and air frying. For a simple side dish, season the squash with olive oil, salt, and pepper and roast it in the oven. For a more complex flavor, add garlic, fresh herbs, or Parmesan cheese.

Whichever way you prepare it, butternut squash makes a great side dish to tomato soup.

We love: Oven Roasted Butternut Squash (by The Healthy Foodie)

13. Grilled cheese croutons

For a fun twist on the classic grilled cheese sandwich, try grilled cheese croutons with your tomato soup.

These crispy, crunchy croutons are made by cutting the sandwich into cubes and toasting them in an air fryer or oven until golden and crisp. The cheesy cubes are a perfect accompaniment to a bowl of tomato soup, offering a salty, savory crunch.

Try a combination of Monterey Jack and goat cheese for a creamy, tangy flavor, or throw in some fresh basil leaves for a touch of brightness.

Grilled cheese croutons are a great way to add a unique and exciting element to your soup.

We love: Grilled Cheese Croutons (by The Endless Meal)

14. Mozzarella sticks

Mozzarella sticks are a great side dish to serve with tomato soup. This classic combination pairs the creamy, savory tomato soup with the crunchy and melty mozzarella sticks for a match made in heaven.

The tomato soup’s acidity and sweetness balance the cheese’s saltiness, and its creaminess contrasts the crunchy exterior of the mozzarella sticks.

Serving mozzarella sticks with tomato soup is a great way to switch up the classic grilled cheese pairing. Plus, the mozzarella sticks add a fun, kid-friendly element to the meal.

We love: THE BEST Air Fryer Mozzarella Sticks (by Barefoot In The Pines)

15. BLT

A classic BLT sandwich is a great way to turn a bowl of tomato soup into a meal.

The salty bacon, crunchy lettuce, and juicy tomatoes combine with the creamy tomato soup to create a flavor profile that is both classic and comforting. The contrast in texture and temperature adds a pleasant dimension to the soup, making it a satisfying meal.

This classic sandwich is also a great way to add protein to your meal. The bacon adds a savory element that pairs really well with the tomato soup, making it a perfect match.

Whether you make your own BLT or pick one up from a deli, it is a great side dish to serve with tomato soup.

We love: How To Make The Best BLT Sandwich (by The Food Charlatan)

16. Roasted vegetables

Roasted vegetables make a great side dish to tomato soup, adding an earthy depth of flavor and texture.

The roasting process brings out the natural sweetness of the vegetables, making them a perfect match for the acidic yet sweet tomato soup.

Try a colorful medley of carrots, red pepper, zucchini, butternut squash, and yellow onion. The caramelized texture of the roasted vegetables contrasts nicely with the smooth tomato soup, creating an inviting and appetizing combination.

The roasted vegetables also add a rustic touch to the soup, making it the perfect meal for a cozy night in.

We love: The BEST oven roasted vegetables (by Diethood®)

17. Perfect green salad

A simple green salad is the perfect side dish for tomato soup. The crispness of the greens, combined with the acidity of the tomatoes in the soup, creates a delicious balance of flavors.

The salad’s lightness also helps to cut through the richness of the soup, making it a great option for a light lunch or dinner. For a heartier dish, add some protein, such as grilled chicken, to your salad.

Dress your salad lightly with a simple vinaigrette—try a blend of olive oil, lemon juice or red wine vinegar, and a hint of garlic. You can even add some fresh herbs for an extra layer of flavor.

A simple green salad is a great way to round out any tomato soup meal. It’s a healthy and delicious side that tastes great and can be made in no time.

We love: The Perfect Green Salad (by Camille Styles)

18. Caesar salad

For a light, crunchy accompaniment to tomato soup, Caesar salad is a great option.

The crispness of the lettuce and crunch of the croutons provide a nice contrast to the smoothness of the soup, while the salty and creamy Caesar dressing adds a touch of richness. The tangy, garlicky flavor of the dressing stands up well to the acidity of the tomatoes.

For a more substantial meal, you can add grilled chicken or shrimp to the salad, or top the soup with shredded cheese, croutons, or diced tomatoes.

This classic combination of tomato soup and Caesar salad makes for a delicious and filling meal, and it’s sure to please everyone at the table.

We love: The BEST Caesar Salad (+ Homemade Caesar Dressing) (by FoodieCrush)

19. Potato chips

Potato chips are a great side dish option for tomato soup, providing a tasty crunchy contrast to the smooth soup.

The combination of crispy chips and creamy tomato soup is an unbeatable one. Plus, you can choose from a variety of flavors to match the seasonings in the soup.

You can also opt for thick-cut potato chips or even homemade chips for a more unique flavor.

To make your meal even more enjoyable, consider adding a few dips and sauces to the mix. A dollop of sour cream or a drizzle of olive oil can really take your meal to the next level.

We love: Homemade Potato Chips (by Beyond The Chicken Coop)

20. Caprese salad skewers

Caprese salad skewers are a great way to add vibrant colors and flavors to a bowl of tomato soup. The classic combination of tomato, mozzarella, and basil, with a simple dressing of olive oil and balsamic vinegar, brings an Italian flair to the soup.

The contrast between the warm soup and the cool and crunchy salad skewers makes for an interesting and delicious combination. The sweet tomatoes and creamy mozzarella provide balance to the acidity of the tomato soup. The freshness of the basil adds a delightful herbal note to the soup.

What better way to enjoy a bowl of tomato soup than with the classic flavors of caprese salad? Caprese salad skewers are a great side dish for any tomato soup, and a great way to add a touch of Italian flair to your meal.

We love: Caprese Salad Skewers Recipe (by Cubes N Juliennes)

Tomato soup is a classic comfort food favorite that can be enjoyed year-round. With a few simple ingredients and some tasty side dishes, you can transform it into a hearty and nutritious meal.

These side dishes are sure to take your tomato soup experience to the next level. From grilled cheese and sweet potatoes to salad and vegetables, these sides are the perfect complement to your favorite tomato soup recipes.

No matter what ingredients you include in your soup, these sides are sure to go well with it. So give them a try and let your homemade tomato soup shine!