
A 'Thickener for Homemade Soups' isn't a standalone dish but a foundational technique or ingredient used to give soups, stews, and sauces a richer, heartier texture. Common thickeners include a roux (fat and flour), a cornstarch slurry, or puréed vegetables like potatoes or beans. This practice is universal in home cooking, with variations found in nearly every culinary tradition.
Most thickeners are primarily sources of carbohydrates, with a roux adding significant fat. They contribute minimal protein and are used in small quantities, so their direct calorie contribution per serving is modest, typically adding 20-50 kcal to a bowl of soup.
| Calories | 45 kcal |
| Protein | 1.3 g |
| Carbs | 9.5 g |
| Fat | 0.1 g |
| Fiber | 0.3 g |
| Sugar | 0 g |
| Sodium | 0 mg |
| Iron | 0.6 mg |
| Thiamin (B1) | 0.1 mg |
| Folate | 22 mcg |
| Manganese | 0.1 mg |
| Selenium | 4.3 mcg |
| Niacin (B3) | 0.8 mg |
| Magnesium | 3 mg |
| Phosphorus | 14 mg |
Per 1 tablespoon (approx. 15 g) of all-purpose flour (as a common dry thickener) · estimated, varies by recipe
The technique of using a roux is a cornerstone of French cuisine (the mother sauces), while using starchy vegetables or legumes to thicken is a traditional, nutrient-dense method found in many global cuisines, from Indian dals to African peanut stews.