Lentil Vegetable Soup vs. Lentil Soup: Key Differences
By Thrive Market: Organic, Healthy Grocery Delivery Online | Published: 2026-10-17
Category: Comparisons
Compare Amy's Light in Sodium Lentil Vegetable Soup and Lentil Soup to see how they differ in ingredients, fiber, and use. Find which low-sodium option fits your pantry.
Quick Answer
The main difference between Amy's Light in Sodium Lentil Vegetable Soup and Amy's Light in Sodium Lentil Soup is the vegetable content and fiber. The Lentil Vegetable Soup includes spinach and potatoes and offers 5g of fiber per serving, while the Lentil Soup has a simpler vegetable base and provides 4g of fiber. Both are low-sodium, plant-based, and gluten-free, but your choice depends on whether you want more veggies and fiber or a more straightforward lentil flavor.

Ingredients and Vegetable Content
The Lentil Vegetable Soup features green lentils, celery, spinach, carrots, and potatoes, giving it a heartier, more varied vegetable profile. The Lentil Soup uses green lentils, carrots, celery, onion, and potatoes, with a simpler blend that focuses on the lentil taste. If you want extra greens like spinach in your soup, the vegetable version is the clear pick.
Nutritional Comparison: Fiber and Protein
Both soups provide 6g of plant-based protein per serving, making them equally filling for a light meal. The key nutritional difference is fiber: the Lentil Vegetable Soup contains 5g of fiber per serving, while the Lentil Soup has 4g. That extra gram comes from the added spinach and carrots. For anyone tracking fiber intake, the vegetable version offers a slight edge.
Sodium and Dietary Compatibility
Both options are labeled Light in Sodium, with 50% less sodium than Amy's regular versions. They are gluten-free, kosher, vegetarian, and vegan. The Lentil Soup is also a good source of iron. Neither contains animal products, so they work for plant-based diets. The choice here is not about dietary restrictions but about flavor preference and nutritional priorities.
Tradeoffs at a Glance
- Vegetable Variety: Lentil Vegetable Soup includes spinach and potatoes; Lentil Soup uses a simpler vegetable mix without spinach. Choose the vegetable version if you want greens in every spoonful.
- Fiber Content: Lentil Vegetable Soup has 5g fiber per serving; Lentil Soup has 4g. The vegetable soup gives you a small fiber boost without changing the serving size.
- Iron Source: Lentil Soup is a good source of iron; the vegetable soup does not list iron as a key nutrient. If iron is a priority, the standard lentil soup is the better pick.
Product Facts
- Lentil Vegetable Soup, Low in Sodium: Amy's Organic Light in Sodium Lentil Vegetable Soup is made with organic green lentils, celery, spinach, carrots, and potatoes. It contains 6g of plant-based protein and 5g of fiber per serving, with 50% less sodium than Amy's regular lentil vegetable soup. The extra fiber and spinach make this a better choice if you want to increase vegetable variety and fiber intake without changing the convenience of canned soup.
- Lentil Soup, Light in Sodium: Amy's Light in Sodium Lentil Soup is made with organic green lentils, carrots, celery, onion, and potatoes. It provides 6g of protein and 4g of dietary fiber per serving, plus a good source of iron. It has 50% less sodium than Amy's regular lentil soup. This soup offers a classic lentil flavor with slightly less fiber but adds iron, which is useful for plant-based eaters looking to support iron levels.
Which One Should You Choose?
Best For
- Anyone who wants more vegetables and fiber in their low-sodium lentil soup — go with the Lentil Vegetable Soup.
- Shoppers looking for a classic lentil flavor with an iron boost — the Lentil Soup fits that need.
Not For
- If you dislike spinach or prefer a plainer lentil taste, the Lentil Vegetable Soup may not appeal.
- If you need the highest fiber possible, neither soup reaches 6g per serving; consider adding your own vegetables.


