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Slow Cooker Minestrone

This Slow Cooker Minestrone is a warm, comforting vegetable soup made with simple, wholesome ingredients like beans, pasta, and fresh vegetables. Everything cooks slowly together, letting the flavors blend into a rich, hearty broth that feels both nourishing and satisfying.
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Slow Cooker Minestrone
Prep Time:15 minutes
Cook Time:7 hours
Total Time:7 hours 15 minutes

Ingredients

  • 2 tbsp olive oil 30 ml
  • 1 large onion diced (200 g)
  • 2 carrots diced (150 g)
  • 2 celery stalks diced (100 g)
  • 3 garlic cloves minced (15 g)
  • 1 tsp dried oregano 1 g
  • ½ tsp dried thyme 0.5 g
  • 1 tsp salt 6 g
  • ½ tsp black pepper 2 g
  • 1 × 400 g tin chopped tomatoes
  • 2 × 400 g tins cannellini beans drained and rinsed (about 480 g drained total)
  • 1 medium courgette diced (200 g)
  • 1 litre vegetable stock
  • 500 ml water
  • 100 g small pasta ditalini or similar
  • 100 g fresh spinach or kale chopped
  • 1 tbsp lemon juice 15 ml, optional

Instructions

  • Heat olive oil in a frying pan over medium heat.
  • Add onion, carrots, and celery and sauté for 5–7 minutes until slightly softened.
  • Stir in garlic, oregano, thyme, salt, and black pepper and cook for 30 seconds until fragrant.
  • Transfer the mixture to the slow cooker.
  • Add chopped tomatoes, cannellini beans, courgette, vegetable stock, and water. Stir well.
  • Cover and cook on LOW for 6–7 hours or HIGH for 3–4 hours.
  • About 30 minutes before serving, stir in the pasta and cook until tender.
  • Stir in chopped spinach or kale and cook until wilted.
  • Add lemon juice if using. Taste and adjust seasoning if needed.
Servings: 6
Calories: 220kcal
Author: carlycampbell