Creamy Onion Pasta Sauce

Creamy Onion Pasta Sauce is a rich, comforting sauce made primarily from caramelized onions, cream or a dairy alternative, and often a touch of broth or wine. It is a classic European-style sauce, particularly popular in French and Italian-American cuisine, known for its deep, sweet, and savory flavor profile.

🍽️ Nutrition at a glance

This sauce is high in fat and carbohydrates, with a moderate amount of protein if cheese or meat is added. It provides key nutrients like potassium, calcium, and vitamin A, with a typical serving containing around 250-350 calories.

Nutrition breakdown

Calories	320 kcal
Protein	6 g
Carbs	22 g
Fat	24 g
Fiber	3 g
Sugar	8 g
Sodium	480 mg
Potassium	350 mg
Calcium	120 mg
Vitamin A	150 mcg
Vitamin C	8 mg
Iron	1.2 mg
Magnesium	25 mg
Phosphorus	95 mg
Vitamin B6	0.2 mg

Per 1 cup (240 g) · estimated, varies by recipe

💡 What's interesting

Culturally, this sauce is a staple of comfort food, often used to elevate simple pasta dishes or as a base for other recipes. Nutritionally, the slow caramelization of onions concentrates their natural sugars and antioxidants, making it a flavorful way to enjoy the benefits of allium vegetables.