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Instant Pot French Onion Pasta
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Indulgent Instant Pot French Onion Pasta in Just 30 Minutes

This Instant Pot French Onion Pasta is a creamy, comforting meal prepared in just 30 minutes, perfect for busy weeknights or gatherings.
Course Dinner
Cuisine French
Keyword comfort food, Creamy Dish, French Onion, Instant Pot, Pasta, Quick Recipe
Prep Time 10 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings 4 servings
Calories 550kcal

Equipment

  • Instant Pot

Ingredients

For the Pasta

  • 8 oz Dry Pasta Choose your favorite shape, like fusilli or penne.
  • 4 cups Beef Broth Or vegetable broth for a vegetarian option.
  • 2 cups Water Adjust for desired sauce consistency.

For the Flavor Base

  • 3 tbsp Butter Unsalted is best for more control.
  • 2 tbsp Olive Oil Extra virgin for a richer taste.
  • 2 cups Onions Opt for sweet onions like Vidalia.
  • 1 tsp Salt
  • 1/2 tsp Pepper Freshly ground black pepper recommended.
  • 1 tsp Sugar Accelerates caramelization of onions.
  • 4 cloves Minced Garlic Freshly minced is best.
  • 1 tbsp Balsamic Vinegar Red wine vinegar can substitute.
  • 1 tbsp Thyme Fresh thyme recommended.

For Creaminess

  • 1 cup Heavy Cream Use a dairy-free alternative if desired.
  • 1 cup Shredded Gruyère Cheese Swiss cheese is a suitable substitute.
  • 1/2 cup Grated Parmesan Cheese Fresh-grated for better melting.

For Garnishing

  • 2 tbsp Fresh Parsley Flat-leaf parsley has a stronger flavor.
  • 1/4 cup Additional Parmesan Optional for extra cheesy bliss.

Instructions

How to Make Instant Pot French Onion Pasta

  • Turn on your Instant Pot and select the sauté function. Melt butter and olive oil, then add sliced onions, salt, pepper, and sugar. Cook for 10-12 minutes until they are golden and caramelized, stirring occasionally.
  • Mix in minced garlic and cook for an additional minute. Pour in balsamic vinegar and toss in the thyme, letting the flavors meld for a minute.
  • Stir in your dry pasta, beef broth, and water. Seal the Instant Pot lid and cook on high pressure for 4 minutes. Quick release the pressure once finished.
  • Open the lid and stir in heavy cream, Gruyère cheese, and Parmesan cheese. Mix thoroughly until everything is melted and creamy. Taste and adjust seasoning as needed.
  • Dish up your pasta immediately, garnishing with freshly chopped parsley and additional Parmesan if desired.

Notes

Optional: Serve with crusty garlic bread or a mixed green salad for a delightful meal companion.