Loading...
Caramelised Onion and Garlic Spaghetti

Indulge in the rich, comforting flavours of Caramelised Onion and Garlic Spaghetti, a dish that can transform any ordinary dinner into a gourmet experience.
Ingredients
- 300g spaghetti
- 4 large onions, thinly sliced
- 4 cloves garlic, minced
- 4 tablespoons olive oil
- 2 tablespoons balsamic vinegar
- Salt to taste
- Pepper to taste
- Fresh basil leaves, for garnish
- Grated Parmesan cheese, for serving (optional)
Instructions
In a large pot, bring salted water to a boil and cook the spaghetti according to package instructions until al dente.
In a large skillet, heat the olive oil over medium heat. Add the sliced onions and a pinch of salt, cooking them slowly until they turn golden and caramelised, about 20-25 minutes.
Stir in the minced garlic and cook for an additional 3-4 minutes until fragrant. Add balsamic vinegar, salt, and pepper to taste.
Once the spaghetti is cooked, reserve a cup of pasta water, then drain and add the spaghetti to the skillet. Toss to combine, adding reserved pasta water if needed to reach desired consistency.
Serve immediately, garnished with fresh basil and grated Parmesan cheese if desired.
Kitchen Tools
- Large pot
- Skillet
- Colander
- Spatula
- Knife
- Cutting board
Chef's Tips
For extra sweetness, try adding a pinch of sugar while caramelising the onions.
Make sure to cook the onions slowly on low to medium heat to prevent burning.
🔧 Troubleshooting Tips
🔄 Recipe Variations
🥗 Healthy Alternatives
🍽️ Serving Suggestions
Pair with a fresh green salad and crusty bread.
Serve with a glass of red wine for an enjoyable dinner.
Nutrition Facts
🥗 Suitable Diets
🎨 Presentation Ideas
📦 Storage & Conservation
♻️ Leftover Ideas
⚠️ Common Mistakes to Avoid
FAQ
Yes, gluten-free pasta can be substituted easily; just follow cooking instructions on the package.
Onions should be a deep golden brown and taste sweet; this usually takes about 20-25 minutes on low to medium heat.
Yes, simply omit the Parmesan cheese or use a vegan substitute.
Absolutely! Caramelised onions can be made ahead and stored in the fridge for up to a week.
Consider pairing it with a green salad, garlic bread, or grilled vegetables.