Smooth soups send weaker satiety signals than solid food. Liquid calories elicit weaker fullness (Cassady & Mattes, Am J Clin Nutr 2012). This bowl is 44 kcal per 100 g with 380 mg sodium. Eating slowly and pairing with bread or salad can extend the satisfaction.
How should I track Cream of Onion Soup, canned, with water?
Prepared foods like Cream of Onion Soup, canned, with water can be tricky to track because the actual serving you get often differs from the label. Restaurant and deli portions are typically 30–50% larger than the stated serving size. A meta-analysis of dietary reporting (Wehling & Lusher, Am J Clin Nutr 2021) found that people underreport calorie intake by 25–30% on average — and prepared meals are a major contributor. The safest approach: weigh your actual portion as served. Also note that homemade and store-bought versions of the same dish can differ significantly in calories due to cooking methods and ingredients used.