Balsamic Onion Tagliatelle
- The Pasta Table
- Jul 18, 2024
- 2 min read
Updated: 3 days ago
Difficulty Level: Easy
Cook Time: 1 hour
Serving Size: 2-4 servings

INGREDIENTS:
1/2 lb. tagliatelle
4 tbsp. butter
14 oz. red pearl onions peeled and sliced (or 2-3 medium-sized onions)
4 garlic cloves, minced
1 tsp. thyme leaves
1/4 tsp. crushed red chili flakes
Salt to taste
1/4 cup white wine
1-2 tbsp. aged balsamic
1/2 cup Parmigiano Reggiano, grated
Pasta water as needed
Garlic Panko Breadcrumbs:
1/2 cup plain panko breadcrumbs
2 tbsp. extra virgin olive oil
1 garlic clove, minced
1/4 tsp. salt
Directions:
Garlic Panko Breadcrumbs:
In a large sauté pan over low heat, add the olive oil and sauté the minced garlic for 1-2 minutes, until fragrant.
Stir in the panko breadcrumbs along with the salt and toast in the pan.
Balsamic Onion Tagliatelle:
Add the butter to a large sauté pan over medium-low heat along with the sliced onions. Sauté over medium-low heat until the onions are caramelized. This may take about 30-40 minutes.
While the onions are caramelizing, bring a large pot of water to a boil. Add plenty of salt. Cook the pasta until al dente. Reserve 1 cup of pasta water.
Once the onions are dark golden brown in color, add the minced garlic, thyme and salt to taste. Sauté for 1-2 minutes then add the white wine to deglaze.
Simmer for 1-2 minutes until the wine is absorbed and then add the aged balsamic.
Strain the pasta and add to the sauté pan along with 1/2 cup of pasta water. Toss until the pasta is fully coated in the sauce.
Remove from heat and stir in the Parmigiano. Add pasta water as needed, 1/4 cup at a time.
Plate and top with the garlic breadcrumbs, more Parmigiano and a drizzle of aged balsamic.
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