As the culinary resource What's Cooking America explains, she crab soup is made from the meat of the blue crab. This soup shares similarities with chowder and bisque, and can be quite high in calories.
The online nutrition database MyFitnessPal notes that 1 cup of she crab soup contains 200 calories. If your diet is based on the suggested intake of 2,000 calories per day, then one cup of this soup provides 10 percent of your daily calories.
The nutrition information at MyFitnessPal notes that although she crab soup is high in calories, it is low in carbohydrates, with just 10 g per cup.
She crab soup is high in calories because of the high fat content. MyFitnessPal notes that each cup of this soup contains 16 g of fat, with 9 g of saturated fat.
Although she crab soup contains meat, it is relatively low in protein. According to MyFitnessPal, one cup of this soup contains just 5 g of protein.