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Costco French Onion Soup Cooking Instructions

Costco French Onion Soup from the Oven

Author: Laura Bais
Here are the cooking instructions for a bowl of delicious Costco French onion soup. Enjoy!
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Prep Time 5 minutes
Cook Time 15 minutes
Total Time 20 minutes
Course Main Course
Cuisine American
Servings 1 serving
Calories 210 kcal

Equipment

  • Baking tray
  • Parchment paper

Ingredients
  

  • 1 Costco French Onion Soup

Instructions
 

  • Preheat the oven to 400 °F (200 °C).
  • Take one soup out of the pack and put it into an oven-safe crockpot.
  • Use parchment paper and place the soup crockpot onto a parchment paper-covered baking tray. Pop the tray into the oven.
  • Once your Costco French onion soup is inside the oven, lower the temperature to 360 °F, i.e., 180 °C.
  • After 13 mins, switch the oven to broil and broil for 2 more minutes or until your soup is done.
  • Once the cheese gets golden and bubbly, it means that it's time to remove the soup from the oven.
  • Place it on the counter and let it rest for about 15 minutes before transferring it to a bowl. Once the flavors have set, enjoy your Costco French onion soup with a fresh salad!

Nutrition

Serving: 1servingCalories: 210kcalCarbohydrates: 15gProtein: 13gFat: 10gSaturated Fat: 7gCholesterol: 35mgSodium: 740mgPotassium: 176mgFiber: 3gSugar: 4gCalcium: 268mg
Keyword Costco French Onion Soup, Costco French Onion Soup Cooking Instructions, How to Cook Costco French Onion Soup