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Tomato soup

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Tomato soup is a culinary dish centered on the tomato as its primary ingredient. It is a highly versatile food that can be served either hot or cold. Depending on the specific recipe, the texture may be completely smooth or contain various chunks. Common additions include cream, chicken or vegetable stock, vermicelli noodles, and various vegetables. Some versions even include meatballs to add more substance to the meal. Because different cultures use different ingredients, many unique versions exist globally.

Tomatensoep met ballen, vermicelli en wortel
Tomatensoep met ballen, vermicelli en wortel

Preparing tomato soup involves several different culinary methods. A simple version uses canned tomatoes, onion, garlic, and olive oil. This is often combined with vegetable or chicken broth for flavor. For a fresher approach, cooks may blanch tomatoes to remove their skins before blending them into a puree. It is vital to use very ripe tomatoes for this process. The ripeness of the fruit determines the depth of the final flavor. In industrial settings, the soup is often a tomato puree made of tomato paste and water. The thickness, or viscosity, of the soup is determined by pectin and cellulose within the tomato.

There are many distinct regional styles of tomato soup. In Poland, the soup is often prepared with tomato paste and chicken broth. It is frequently finished with sour cream rather than being a creamy style. This version often contains pieces of vegetables like carrots, celery root, or parsley root. In India, the soup is typically enhanced with many spices. Common additions include cumin, cardamom, ginger, turmeric, and cayenne. Cilantro is often used as a topping to finish the dish.

Tomato soup in a can ingredient list
Tomato soup in a can ingredient list

The history of tomato soup shows how perceptions of food can change. The first published recipe appeared in N. K. M. Lee's "The Cook's Own Book" in 1832. Later, Eliza Leslie's 1857 recipe helped the dish become popular. Interestingly, tomato soup was not widely eaten in America before the Civil War. This was due to a widespread belief that tomatoes were poisonous. The Campbell Soup Company later changed this by introducing condensed tomato soup in 1897. Today, tomato is one of the top three flavors produced by the company.

In Spain, the term "tomato soup" can refer to two very different things. Gazpacho is a famous cold soup from the Andalucía region. It is a puree of raw vegetables, including cucumber and bell peppers. Because it is served cold, it is popular during the summer months. In contrast, a traditional hot soup called "sopa de tomate" is common in Andalusia and Extremadura. This version uses stale bread as a main ingredient alongside tomatoes, onions, and garlic. It is often served hot and may even include poached eggs.

From a nutritional standpoint, tomato soup offers several specific benefits. It is generally low in calories and high in potassium. It also provides vitamins A, C, and K. The soup is rich in lycopene, which is a carotenoid pigment. Many people believe lycopene has antioxidant properties that help the body. However, the European Food Safety Authority stated in 2011 that there was insufficient evidence for these effects in humans. Similarly, the US Food and Drug Administration says there is little scientific evidence linking lycopene to specific cancer prevention.

Safety is a major concern in the production of industrial tomato soup. Tomatoes are considered high-acid foods, with a pH typically between 4.2 and 4.9. This acidity usually prevents many pathogens from growing. However, the bacterium Clostridium botulinum can still grow in a pH range of 4.6 to 8.5. This organism can produce dangerous toxins if not managed correctly during the canning process. Because of this, manufacturers must carefully control temperatures to ensure the food is safe for consumers.

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File:Tomatensoep met ballen, vermicelli en wortel.jpg
Tomatensoep met ballen, vermicelli en wortel.jpg
File:Tomato soup in a can ingredient list.jpg
Tomato soup in a can ingredient list.jpg
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