This Walnut lentil bolognese is super hearty and incredibly easy to make! Full of rich, bold flavours this tomato based sauce is a winner at the dinner table.
In a large sauté pan, heat the olive oil over medium heat. Add the onion, carrots and celery and cook for 5 minutes, until the onion is soft and translucent. Add the garlic, tomato paste and spices, cook for an additional 2 minutes.
If you are using wine, add it now and let it cook down for 2-3 min.
Pour in the tomatoes and vegetable broth, stir to combine. Add the lentils and walnuts, stir well and bring to a boil. Reduce to a simmer and cook for 15-20 minutes, until lentils are tender. Taste and adjust the seasoning.