Lowest-Calorie Soups, Ranked Per 100 g (2026)

The lowest-calorie soup is Beef Broth Soup at 3 kcal per 100 g, followed by Chicken Broth Cubes and Vegetable Broth Soup, both at 5 kcal per 100 g.

This post ranks soups based on their calorie content per 100 grams, using data from USDA FoodData Central. These soups can be part of a weight management strategy.

Why Calories Matters for Weight Management

Calories are a crucial factor in weight management as they determine the energy balance in the body. Consuming fewer calories than expended can lead to weight loss, while exceeding calorie needs can result in weight gain. Choosing lower-calorie foods, like soups, can help manage overall calorie intake. This is educational information, not medical advice.

Lowest-Calorie Soups, Ranked Per 100 g

Below is a ranked list of the lowest-calorie soups per 100 grams.

#	Food	Typical serving	Calories/serving (kcal)	Calories/100 g (kcal)	Protein (g)	Fiber (g)	Sugar (g)	Sodium (mg)
1	Beef Broth Soup (Prepared from Cubes)	1 cup (240 g)	7	3	0.5	0.0	0.5	624
2	Chicken Broth Cubes (prepared)	1 serving (243 g)	12	5	0.9	0.0	0.0	792
3	Vegetable Broth Soup	1 serving (221 g)	11	5	0.5	0.0	1.2	654
4	Reduced Sodium Beef Broth Soup	1 serving (219 g)	13	6	2.5	0.0	0.4	493
5	Ready-to-Serve Chicken Broth Soup	1 serving (249 g)	15	6	1.6	0.0	1.1	924
6	Swanson Beef Broth (Lower Sodium)	1 cup (213 g)	13	6	2.6	0.0	0.4	383
7	Reduced Sodium Chicken Broth Soup	1 serving (240 g)	17	7	3.3	0.0	0.5	554
8	Beef Stock Soup (Home-Prepared)	1 serving (240 g)	31	13	4.7	0.0	1.3	475
9	Low Sodium Chicken Broth (canned)	1 cup (240 g)	38	16	4.8	0.0	0.3	72
10	Homemade Fish Stock Soup	1 serving (233 g)	37	16	5.3	0.0	0.0	363
11	Canned Chicken Broth Soup	1 serving (244 g)	39	16	4.9	0.0	0.7	747
12	Chicken Gumbo Soup (canned)	1 serving (244 g)	56	23	2.6	2.0	2.5	954
13	Chicken and Rice Soup (canned)	1 serving (243 g)	58	24	3.5	0.7	0.2	578
14	Chicken Noodle Soup (Canned)	1 serving (248 g)	60	24	2.9	1.2	0.0	831
15	Oyster Stew (canned)	1 serving (241 g)	58	24	2.1	0.0	0.0	981

How Nutrola Tracks Calories for You

Nutrola is an AI nutrition tracking app that identifies foods from a photo and returns calories and macronutrients, including calories, from a database of more than 1.8 million foods. It also supports barcode scanning and voice logging.

For related references, see lowest-calorie vegetables, lowest-calorie fruits.

How We Compiled These Numbers

Data was sourced from USDA FoodData Central SR Legacy and Foundation Foods, using per-serving weights based on USDA household measures. Each entry is normalized to a per 100 g basis, providing a clear comparison of calorie content. This information is intended for educational purposes, not medical advice.

Frequently Asked Questions (FAQ)

What is the calorie content of Beef Broth Soup?

Beef Broth Soup has a calorie content of 3 kcal per 100 g.

Which soup has the lowest calories?

The soup with the lowest calories is Beef Broth Soup at 3 kcal per 100 g.

How many calories are in Chicken Broth Cubes?

Chicken Broth Cubes contain 5 kcal per 100 g.

What is the calorie content of Vegetable Broth Soup?

Vegetable Broth Soup has a calorie content of 5 kcal per 100 g.

Are these soups low in sodium?

Some soups, like Reduced Sodium Beef Broth Soup, are lower in sodium, with 6 kcal per 100 g.

What is the calorie content of Chicken Noodle Soup?

Chicken Noodle Soup contains 24 kcal per 100 g.

Key Takeaways

• Beef Broth Soup has 3 kcal per 100 g.
• Chicken Broth Cubes and Vegetable Broth Soup both have 5 kcal per 100 g.
• Reduced Sodium Beef Broth Soup contains 6 kcal per 100 g.
• Ready-to-Serve Chicken Broth Soup has 6 kcal per 100 g.
• The highest-calorie soup listed is Chicken Gumbo Soup at 23 kcal per 100 g.
• Chicken Noodle Soup has 24 kcal per 100 g.