Taste The World
Red Onion Pasta
Lunch

Red Onion Pasta

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A slow-cooked red onion pasta that rewards patience. Pancetta gives it a salty base, the onion melts down over time, and plum tomatoes keep it simple. Finished with torn mozzarella on top.

Ingredients

Instructions

  1. 1. Heat a pan over medium-high heat. Add the pancetta and sear until crispy and the fat has rendered.
  2. 2. Reduce to a low heat. Add the sliced red onion and cook slowly. Halfway through, stir in the tomato paste and continue cooking until the onion is fully softened, around 20 minutes total.
  3. 3. Add the sliced plum tomatoes and combine. Add a splash of water if it starts to catch on the pan.
  4. 4. Cook on a low heat for at least 30 minutes. Longer is better. Season with salt and pepper as you go, adding small amounts of water as needed to stop it burning.
  5. 5. Cook the spaghetti according to packet instructions and serve with the sauce.
  6. 6. Scatter torn mozzarella on top to finish.
Posted on June 04, 2026

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