Creamy mascarpone cheese is the best addition to roasted tomato soup! This is a very easy hands-off recipe, the perfect weeknight soup.
Prep Time5 minutesmins
Cook Time30 minutesmins
Total Time35 minutesmins
Ingredients
2lbripe tomatoes, sliced in half
1small onion, sliced into 1-inch pieces
3-4clovesgarlic
salt and pepper, to taste
olive oil , to spray or brush your baking pan
1-2bouillon cubes, to taste (use 1 if yours are very salty, or use 1-2 teaspoons Better than Bouillon base, such as Italian herb, no chicken, or seasoned vegetable)
Spray a large baking sheet with olive oil and arrange the halved tomatoes on the baking sheet with the onion slices and garlic cloves between the tomatoes. Season with salt and pepper.
Roast for 30 minutes. Allow to cool a little after roasting to make sure you don't burn yourself.
Transfer the roasted tomatoes, onions, and garlic to a large pot. If not using an immersion blender, transfer to a blender.Do not transfer the juices yet.
Add the dried thyme and bouillon cubes and CAREFULLY puree with an immersion blender, making sure the bouillon cubes are pureed. If the soup is too thick, add the juices from the pan or a drizzle of water.
Give the soup a taste, and add salt and pepper, if needed. Add sugar if the soup is too tangy, and a pinch of baking powder if you prefer to make it less acidic. Puree with a blender and give it a taste. Adjust the flavor again if you need to.
Add the fresh basil, mascarpone cheese, and a pinch of red pepper flakes. Blend to roughly chop the basil and blend in the cheese.
Serve hot, garnishing with a dollop of mascarpone and fresh basil.
Notes
To prevent splatters from using the immersion blender, hold a paper towel over the top of the soup pot as you blend. Make sure the bottom of the blender is FULLY immersed in the tomatoes and the soup.