Savory French Onion Sausage Rolls
If you’re looking for a cozy snack or a crowd-pleasing appetizer, these Savory French Onion Sausage Rolls are just what you need! They combine the rich flavors of savory sausage and sweet, caramelized onions, all wrapped in flaky puff pastry. This recipe has become a favorite in our home, whether it’s for busy weeknights or family gatherings. Each bite is like a warm hug, making it perfect for any occasion.
I love that this recipe is not only delicious but also easy to prepare. It can be made ahead of time, which is a lifesaver when you’re entertaining guests or simply craving a delightful treat at home.
Why You’ll Love This Recipe
- Easy Preparation: This recipe comes together quickly, making it perfect for both novice cooks and seasoned chefs.
- Flavorful Filling: The combination of sausage and caramelized onions creates an irresistible filling that everyone will love.
- Make-Ahead Friendly: These rolls can be assembled in advance and baked just before serving, saving you time during busy moments.
- Versatile Snack: Great for parties, game day, or simply enjoying on a cozy night in with family.

Ingredients You’ll Need
Gathering the right ingredients is half the fun! You’ll find that these simple and wholesome ingredients come together to create something truly special. Here’s what you need to make your Savory French Onion Sausage Rolls:
For the Filling
- 1 pound ground sausage (beef, chicken, or turkey)
- 2 large onions, thinly sliced
- 2 tablespoons olive oil
- 1 teaspoon fresh thyme (or ½ teaspoon dried)
- Salt and pepper to taste
For the Pastry
- 1 package of puff pastry (2 sheets, thawed)
- 1 egg, beaten (for egg wash)
Optional Additions
- ½ cup grated Gruyère cheese
- 1 tablespoon Dijon mustard
Variations
This recipe is wonderfully flexible! Feel free to get creative with the ingredients based on your preferences or what you have on hand.
- Swap the protein: Try using different ground meats like chicken or turkey for a lighter option.
- Add some veggies: Incorporate chopped spinach or mushrooms into the filling for extra flavor and nutrition.
- Spice it up: Add some red pepper flakes to the filling if you enjoy a bit of heat.
- Cheesy goodness: Experiment with different cheeses like cheddar or mozzarella to find your favorite combination.
How to Make Savory French Onion Sausage Rolls
Step 1: Caramelize the Onions
Heat olive oil in a skillet over medium heat. Add sliced onions along with a pinch of salt. Cooking them slowly allows their natural sweetness to emerge, transforming them into golden brown delights over about 15-20 minutes. Once done, set them aside to cool while you prepare the rest of the filling.
Step 2: Prepare the Filling
In a large bowl, combine the ground sausage with those beautifully caramelized onions. Toss in fresh thyme (or dried), along with salt and pepper to taste. If you’re feeling adventurous, mix in some grated cheese and Dijon mustard for added richness. This flavorful mixture will be the heart of your rolls!
Step 3: Preheat the Oven
Now it’s time to preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper so that your delicious creations won’t stick. This step ensures even baking and easy clean-up!
Step 4: Assemble the Rolls
On a floured surface, roll out your puff pastry into sheets. Cut each sheet into rectangles measuring about 4 by 6 inches. Place a spoonful of filling onto each rectangle—don’t overfill! Fold over each pastry piece and seal the edges using a fork; this gives them that classic roll look. Brush the tops with beaten egg for that beautiful golden finish once baked.
Step 5: Bake
Place your assembled rolls onto the prepared baking sheet and slide them into your preheated oven. Bake for 20-25 minutes until they turn golden brown and irresistible! Let them cool slightly before serving—trust me; you’ll want to savor every delicious bite!
Pro Tips for Making Savory French Onion Sausage Rolls
Making these delicious rolls is a fun experience, and with a few tips, you can ensure they turn out perfectly every time!
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Use Fresh Ingredients: Fresh herbs like thyme make a big difference in flavor. Fresh ingredients not only enhance taste but also contribute to the aroma of your dish.
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Don’t Rush the Onions: Take your time caramelizing the onions. Patience pays off because slow cooking draws out their natural sweetness, creating a deeper flavor profile.
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Chill the Filling: If time allows, chill your sausage mixture before filling the pastry. This helps the filling firm up, making it easier to handle and ensuring that it stays nicely contained while baking.
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Seal Well: Be sure to seal the edges of your pastry well with a fork to prevent any leakage during baking. This keeps all that delicious filling inside and gives your rolls a nice decorative touch.
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Experiment with Spices: Don’t hesitate to add different spices or herbs to your sausage mix. A little smoked paprika or garlic powder can elevate the flavor even more!
How to Serve Savory French Onion Sausage Rolls
These Savory French Onion Sausage Rolls are versatile and can be presented in various delightful ways. Whether for a cozy family dinner or an elegant gathering, here are some creative serving ideas:
Garnishes
- Fresh Parsley or Chives: Chopped finely, these herbs add a pop of color and freshness that balances the richness of the rolls.
- Caramelized Onions: A dollop on top makes for a beautiful presentation and enhances the onion flavor profile.
- Dijon Mustard Drizzle: A light drizzle adds tanginess and complements the savory filling beautifully.
Side Dishes
- Mixed Green Salad: A light salad with vinaigrette offers a refreshing contrast to the hearty rolls and balances out their richness.
- Roasted Vegetables: Seasonal veggies like carrots, zucchini, or bell peppers roasted until tender provide a colorful and nutritious side dish.
- Sweet Potato Fries: These crispy delights add a touch of sweetness that pairs wonderfully with the savory flavors of the sausage rolls.
- Garlic Bread: A side of crusty garlic bread is perfect for dipping into any leftover mustard or sauce while adding additional flavor to your meal.
With these tips and serving suggestions, your Savory French Onion Sausage Rolls will surely impress friends and family alike! Enjoy every bite!

Make Ahead and Storage
These Savory French Onion Sausage Rolls are perfect for meal prep! You can easily make a batch ahead of time, store them, and enjoy their deliciousness throughout the week.
Storing Leftovers
- Place any leftover sausage rolls in an airtight container.
- Store in the refrigerator for up to 3 days.
- Reheat in the oven or air fryer to maintain that crispy pastry texture.
Freezing
- Allow the sausage rolls to cool completely after baking.
- Arrange them on a baking sheet and freeze until solid (about 1-2 hours).
- Transfer to a freezer-safe bag or container, separating layers with parchment paper to prevent sticking.
- Freeze for up to 3 months.
Reheating
- For frozen rolls, preheat your oven to 375°F (190°C).
- Place the rolls on a baking sheet and bake for 25-30 minutes until heated through.
- For refrigerated rolls, reheat at 350°F (175°C) for about 15-20 minutes.
FAQs
Here are some common questions about Savory French Onion Sausage Rolls that might help you out!
Can I use different types of sausage for Savory French Onion Sausage Rolls?
Absolutely! You can substitute beef sausage with chicken or turkey sausage. Just ensure it’s a ground variety that suits your taste preferences.
What can I serve with Savory French Onion Sausage Rolls?
These rolls pair wonderfully with a side salad or a dipping sauce like mustard or aioli. They also make a great addition to any party platter!
Can I make these Savory French Onion Sausage Rolls vegetarian?
Yes! Replace the sausage with plant-based sausage alternatives. Ensure all other ingredients are suitable for your dietary needs, and enjoy!
Final Thoughts
I hope you find joy in making these Savory French Onion Sausage Rolls as much as I do! They’re not just delicious; they bring warmth and comfort to any gathering or cozy evening at home. Enjoy experimenting with flavors and sharing these tasty bites with family and friends. Happy cooking!
Savory French Onion Sausage Rolls
Indulge in the cozy flavors of Savory French Onion Sausage Rolls, an irresistible snack or appetizer that promises to delight guests and family alike. These delectable rolls feature a scrumptious filling of ground sausage and sweet, caramelized onions wrapped in flaky puff pastry. Perfect for any occasion, from casual weeknight dinners to festive gatherings, each bite offers warmth and comfort. With easy preparation and make-ahead options, these rolls are as practical as they are delicious. Elevate your culinary experience today by bringing these savory treats to your table!
- Prep Time: 20 minutes
- Cook Time: 25 minutes
- Total Time: 45 minutes
- Yield: Approximately 12 servings 1x
- Category: Appetizer
- Method: Baking
- Cuisine: American
Ingredients
- 1 pound ground sausage (beef, chicken, or turkey)
- 2 large onions, thinly sliced
- 2 tablespoons olive oil
- 1 teaspoon fresh thyme (or ½ teaspoon dried)
- Salt and pepper to taste
- 1 package of puff pastry (2 sheets, thawed)
- 1 egg, beaten (for egg wash)
Instructions
- Caramelize the onions by heating olive oil in a skillet over medium heat. Add sliced onions and a pinch of salt. Cook slowly for about 15-20 minutes until golden brown. Set aside to cool.
- In a bowl, mix ground sausage with caramelized onions, thyme, salt, pepper, and optional cheese or mustard.
- Preheat oven to 400°F (200°C). Line a baking sheet with parchment paper.
- Roll out puff pastry into sheets; cut into rectangles (4 x 6 inches). Place filling on each rectangle, fold over and seal edges with a fork. Brush tops with beaten egg.
- Bake for 20-25 minutes until golden brown. Let cool slightly before serving.
Nutrition
- Serving Size: 1 serving
- Calories: 210
- Sugar: 1g
- Sodium: 320mg
- Fat: 12g
- Saturated Fat: 4g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 18g
- Fiber: 1g
- Protein: 7g
- Cholesterol: 40mg