Heat oil in a large saucepan. Add chopped onions and garlic. Cook on a low heat for a few minutes or until soft.
Pour in chopped tomatoes and vegetable stock. Add tomato puree, vinegar, worcester sauce, salt to taste, pepper to taste and a pinch of oregano to the saucepan and stir. Bring to a boil and leave to cook on medium heat for 6-8 minutes.
Add lentils to the sauce pan and bring to a boil and adjust the seasoning if necessary. Cook on a low/medium heat for 10-12 minutes and stir from time to time until lentils are soft.
Notes
Cooking: It’s key to keep a bit of bite for the perfect texture in this dish.
Lentils: Be sure to check the package instructions before cooking, as some lentils require a rinse, while others may need a soak. Following those little details makes all the difference for a tasty result.
Pasta: This green lentil bolognese pairs well with almost anything; toss it with penne, swirl it into linguine, or spoon it over potatoes or rice.