Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon
Vegan French Onion Pasta Recipe

Vegan French Onion Pasta Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star No reviews
  • Author: Charlene
  • Prep Time: 15 minutes
  • Cool Time: 0 minutes
  • Cook Time: 40 minutes
  • Total Time: 55 minutes
  • Yield: 6 servings 1x
  • Category: Main Course
  • Method: One Pot Cooking
  • Cuisine: French
  • Diet: Vegan

Description

A delicious one pot vegan French onion pasta recipe that is easy to make and full of flavor.


Ingredients

Scale
  • 3 tablespoons (45 ml) olive oil, extra virgin
  • 3 large, thinly sliced yellow onions
  • 1 ½ teaspoons salt, divided
  • 1 ½ teaspoons pepper, divided
  • 8 cloves garlic, minced
  • 1 tablespoon fresh thyme leaves (or 1 ½ teaspoons dried)
  • ½ cup (120 ml) dry white wine (can substitute with broth)
  • 1 tablespoon balsamic vinegar
  • 4 cups (960 ml) vegan beef broth or vegetable broth, low sodium
  • 16 oz (454 g) uncooked pasta, vegan and egg-free
  • 1 cup (about 120 g) vegan mozzarella shreds, at room temperature
  • ½ cup (120 ml) vegan heavy cream (or full-fat coconut milk), at room temperature
  • 2 teaspoons Dijon mustard
  • Garlicky breadcrumbs (optional)
  • Vegan parmesan (optional)
  • Fresh parsley (optional)

Instructions

  1. Step 1: Place a large pot over medium heat and add 3 tablespoons of extra virgin olive oil. Heat the oil until shimmering to prepare for caramelizing onions.
    Step 1
  2. Step 2: Add the 3 large thinly sliced yellow onions and ¾ teaspoon salt and ¾ teaspoon pepper to the hot oil. Stir frequently to prevent burning. Continue cooking and stirring for about 25 minutes or until the onions turn a deep golden brown color and their natural sugars have caramelized. If onions are not caramelizing, increase the heat slightly and stir every few minutes.
    Step 2
  3. Step 3: Once the onions are golden brown, add 8 cloves of minced garlic and 1 tablespoon fresh thyme leaves (or 1 ½ teaspoons dried). Stir for 1 minute over medium heat. Then pour in ½ cup dry white wine to deglaze the pot, scraping browned bits from the bottom. Allow the wine to reduce slightly before proceeding.
    Step 3
  4. Step 4: Add 1 tablespoon balsamic vinegar and 4 cups vegan beef or vegetable broth. Stir in 16 oz uncooked vegan pasta, ensuring the pasta is submerged in broth. Bring to a boil, then reduce heat to a simmer. Cook uncovered, stirring occasionally, until pasta is tender but firm (about 10 minutes). Check pasta doneness regularly to avoid overcooking. If the sauce thickens too much, add additional ½ cup vegetable broth gradually while stirring.
    Step 4
  5. Step 5: Remove pot from heat. Stir in 1 cup vegan mozzarella shreds gradually to allow melting and prevent clumps, mixing thoroughly for about 2 minutes until smooth. Incorporate ½ cup vegan heavy cream or full-fat coconut milk and 2 teaspoons Dijon mustard. Stir until the sauce becomes creamy and well combined.
    Step 5
  6. Step 6: Serve pasta hot in bowls. Optionally garnish with garlicky breadcrumbs, vegan parmesan, and fresh parsley for extra flavor, texture, and visual appeal.
    Step 6

Notes

  • Room Temperature: Store leftovers in an airtight container and consume within 1 day to avoid spoilage.
  • Refrigeration: Keep in an airtight container in the refrigerator up to 4 days. Reheat gently over low heat with a splash of broth before serving.
  • Freezing: Place in a freezer-safe container or bag and freeze for up to 2 months. Thaw overnight in the refrigerator before reheating.
  • Caramelizing Onions: Stir onions frequently and cook on medium heat for about 25 minutes until deep golden for best flavor. Increase heat slightly if needed but watch closely to avoid burning.
  • Pasta Doneness: Check pasta firmness regularly after about 10 minutes of simmering. Stir to prevent sticking.
  • Sauce Consistency: If sauce becomes too thick while cooking, add broth in ½ cup increments to maintain a creamy texture.
  • Cheese Melting: Add vegan mozzarella gradually and stir thoroughly for about 2 minutes to prevent clumping and achieve a smooth sauce.
  • Reheat leftover pasta slowly on low heat in a saucepan, adding a splash of vegetable broth to loosen the sauce and prevent drying out. Heat until warmed through evenly.
  • Serve this Vegan French Onion Pasta with roasted asparagus or an arugula salad dressed with lemon vinaigrette. Pair it with gluten-free garlic bread or crusty baguette slices for added texture and contrast. It can also be used as a filling for stuffed bell peppers or combined into savory casseroles.
  • Substitute vegan heavy cream with full-fat coconut milk for creaminess.
  • Use fresh thyme for better aroma or dried thyme as an alternative.
  • Replace dry white wine with broth if preferred or to keep recipe nondairy and vegan-friendly.
  • Use yellow onions for their naturally sweet flavor ideal for caramelization. Avoid onions that are soft or blemished.
  • Choose firm, fresh garlic cloves for pungency. Avoid dried or sprouted garlic for best taste.
  • Opt for low-sodium vegetable broth to control seasoning and enhance flavor depth without excess salt.
  • Use extra virgin olive oil with a fruity, robust flavor for best results in caramelizing onions.
  • Select good quality aged balsamic vinegar with a syrupy consistency for richer taste.
  • Pick fresh thyme with bright green leaves free of brown spots to maximize herbal flavor.

Nutrition

  • Serving Size: 1 serving
  • Calories: Not provided
  • Sugar: Not provided
  • Sodium: Not provided
  • Fat: Not provided
  • Saturated Fat: Not provided
  • Unsaturated Fat: Not provided
  • Trans Fat: Not provided
  • Carbohydrates: Not provided
  • Fiber: Not provided
  • Protein: Not provided
  • Cholesterol: Not provided
Share via