Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon
Slow Cooker Lentil & Mushroom Bolognese Recipe | Hearty & Healthy Dinner

Slow Cooker Lentil & Mushroom Bolognese Recipe | Hearty & Healthy Dinner

Slow Cooker Lentil & Mushroom Bolognese is a hearty, healthy twist on a classic Italian sauce. Packed with earthy mushrooms, protein-rich lentils, and slow-simmered tomatoes, this cozy plant-based dinner delivers deep flavor with minimal effort—perfect for pasta night or meal prep.

  • Total Time: 8 hours 15 minutes
  • Yield: 6 servings 1x

Ingredients

Scale

1 cup dried brown or green lentils, rinsed

12 oz mushrooms, finely chopped

1 small onion, diced

2 carrots, finely diced

2 celery stalks, finely diced

4 cloves garlic, minced

1 (28 oz) can crushed tomatoes

2 tbsp tomato paste

3 cups vegetable broth

1 tbsp olive oil

1 tsp dried oregano

1 tsp dried basil

1/2 tsp smoked paprika

Salt and black pepper, to taste

Optional add-ins:

1/4 tsp red pepper flakes

1 tbsp balsamic vinegar

For serving:

Cooked pasta

Fresh basil or parsley

Grated parmesan or vegan parmesan

Instructions

1. Add lentils, mushrooms, onion, carrots, celery, garlic, crushed tomatoes, tomato paste, vegetable broth, olive oil, oregano, basil, smoked paprika, salt, and pepper to the slow cooker.

2. Stir well to combine.

3. Cover and cook on LOW for 7–8 hours or HIGH for 4–5 hours until lentils are tender.

4. Stir in balsamic vinegar or red pepper flakes if using.

5. Taste and adjust seasoning.

6. Serve hot over cooked pasta and garnish as desired.

Notes

• Finely chopped mushrooms create a meaty texture.

• Sauce thickens as it cools—add broth if needed.

• Freezes beautifully for meal prep.

  • Author: Mila Bryn
  • Prep Time: 15 minutes
  • Cook Time: 8 hours
  • Category: Main Dish
  • Method: Slow Cooker
  • Cuisine: Italian-Inspired
  • Diet: Vegetarian

Nutrition

  • Serving Size: 1 bowl
  • Calories: 360
  • Sugar: 8g
  • Sodium: 640mg
  • Fat: 8g
  • Saturated Fat: 1g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 54g
  • Fiber: 12g
  • Protein: 18g
  • Cholesterol: 0mg

Keywords: lentil mushroom bolognese, slow cooker vegan bolognese, healthy lentil pasta sauce