Slow-Cooker French Onion Soup

Popular
Health score
12%
Slow-Cooker French Onion Soup
590 min.
8
301kcal

Suggestions


Indulge in the rich, savory flavors of Slow-Cooker French Onion Soup, a beloved classic that warms the soul and delights the senses. This comforting dish is perfect for any occasion, whether you're hosting a cozy dinner party or simply enjoying a quiet evening at home. With its aromatic blend of caramelized onions, hearty beef broth, and a delightful topping of gooey melted cheese, this soup is sure to impress your family and friends.

What makes this recipe truly special is its effortless preparation. Simply toss your ingredients into the slow cooker and let it work its magic over several hours. The result? A deeply flavorful soup that captures the essence of traditional French cuisine without the fuss. The slow cooking process allows the onions to caramelize beautifully, creating a sweet and savory base that pairs perfectly with the crusty French bread topping.

Each bowl is a warm hug on a chilly day, with a satisfying blend of textures and flavors that will leave you craving more. Plus, with a generous yield of eight servings, it's an ideal choice for meal prep or sharing with loved ones. So gather your ingredients, set your slow cooker, and get ready to savor the delightful taste of homemade French Onion Soup that will transport you straight to a quaint Parisian bistro.

Ingredients

  • 58 ounces beef broth ready-to-serve canned
  • tablespoons flour all-purpose
  • slices bread french
  • tablespoons butter melted
  • cups onion sliced
  • tablespoons parmesan shredded grated
  • 0.3 teaspoon pepper 
  • ounces mozzarella cheese shredded
  • teaspoon sugar 
  • tablespoon worcestershire sauce 
  • servings frangelico 
  • servings frangelico 

Equipment

  • bowl
  • slow cooker

Directions

  1. Place Reynolds Slow Cooker Liners inside a 5- to 6 1/2 -qt slow cooker bowl. Make sure that liner fits snugly against the bottom and sides of bowl and pull the top of the liner over rim of bowl.
  2. In lined slow cooker, mix onions and margarine.
  3. Cover and cook on high heat setting 30 to 35 minutes or until onions begin to slightly brown around edges.
  4. Mix flour, Worcestershire sauce, sugar and pepper. Stir flour mixture and broth into onions. Cover and cook on low heat setting 7 to 9 hours (or high heat setting 3 to 4 hours) or until onions are very tender.
  5. Prepare Cheesy Broiled French Bread.
  6. Place 1 slice bread on top of each bowl of soup.
  7. Serve immediately.

Nutrition Facts

Calories301kcal
Protein17.26%
Fat26.81%
Carbs55.93%

Properties

Glycemic Index
42.32
Glycemic Load
28.83
Inflammation Score
-6
Nutrition Score
12.437391285015%

Flavonoids

Apigenin
0.01mg
Luteolin
0.01mg
Isorhamnetin
3.01mg
Kaempferol
0.39mg
Myricetin
0.02mg
Quercetin
12.18mg

Nutrients percent of daily need

Calories:300.96kcal
15.05%
Fat:9.02g
13.87%
Saturated Fat:3.08g
19.22%
Carbohydrates:42.31g
14.1%
Net Carbohydrates:39.79g
14.47%
Sugar:6.34g
7.04%
Cholesterol:9.25mg
3.08%
Sodium:1316.15mg
57.22%
Alcohol:0g
100%
Alcohol %:0%
100%
Protein:13.06g
26.13%
Vitamin B1:0.51mg
34.26%
Selenium:23.1µg
33%
Folate:100.44µg
25.11%
Vitamin B3:4.95mg
24.77%
Manganese:0.46mg
23.2%
Vitamin B2:0.39mg
22.69%
Iron:3.28mg
18.25%
Phosphorus:163.25mg
16.32%
Calcium:132.45mg
13.25%
Fiber:2.52g
10.08%
Potassium:305.75mg
8.74%
Magnesium:34.43mg
8.61%
Vitamin B6:0.17mg
8.4%
Zinc:1.14mg
7.58%
Vitamin B12:0.41µg
6.78%
Copper:0.13mg
6.57%
Vitamin C:4.73mg
5.73%
Vitamin A:272.64IU
5.45%
Vitamin B5:0.37mg
3.67%
Vitamin E:0.34mg
2.24%
Vitamin K:1.09µg
1.03%