Sweet potato and rosemary soup with garlic toast

This rustic soup is super quick and inexpensive to make, but full of flavor. The combination of sweet potatoes and rosemary creates a comforting and aromatic dish that will warm your soul. With just a handful of simple ingredients, you can whip up this delicious soup in no time. The garlic toasts add a crunchy and spicy touch that perfectly complements the creamy texture of the soup. Serve it as an appetizer or main course, this sweet potato and rosemary soup is guaranteed to tantalize your taste buds.


  • 2 teaspoons olive oil, plus some for brushing
  • 1 onion, chopped
  • 3 cloves of garlic
  • 750 g sweet potatoes, peeled and diced
  • 1l vegetable broth
  • 2 rosemary sprigs
  • 8 slices of bread (ciabatta is good)

Preparation steps

  1. Heat the oil in a large pot and fry the onion until soft.
  2. Crush 2 cloves of garlic, add to the onion and fry for another minute.
  3. Stir in the sweet potato, cover with the broth and bring to a boil.
  4. Strip the leaves from one of the rosemary sprigs and add them to the pan.
  5. Simmer for 10 minutes until the potato is soft.
  6. In the meantime, preheat the oven to 200°C/fan 180°C/gas 6.
  7. Place the bread on a baking sheet and brush with olive oil.
  8. Cut the remaining garlic clove in half, then rub the cut side over the bread along with the leaves from the second rosemary sprig.
  9. Season and then bake for 10 minutes until crispy and golden brown.
  10. Using a hand blender, puree the soup roughly, adding a splash of hot water if it seems too thick.
  11. Season well, then pour into preheated bowls and serve with the toasts.

Nutritional Information

458 7g 1g 84g 15g 0g 20g 2.49g

Equipment and tools

  • potato peeler
  • dulcimer
  • Knife
  • Pot
  • wooden spoon
  • Blender or hand blender
  • sheet

Allergen information

  • This recipe contains gluten.
  • It may also contain traces of dairy products if the bread is not labeled vegan.

Storage and leftovers

If you have leftovers, store them in an airtight container in the refrigerator. The soup can be kept for up to 3 days. Warm on the stove or in the microwave before serving.

The garlic toasts will keep in a separate container at room temperature for up to 2 days, but are best enjoyed fresh.

Health Benefits of Sweet Potato Rosemary Soup with Garlic Toast

In addition to being delicious, sweet potatoes are full of essential nutrients that promote health. Combined with aromatic rosemary and served with garlic toast, this soup becomes a nutritious and filling option for your meals. Let’s explore the health benefits of the main ingredients of this tasty dish.

sweet potatoes

Sweet potatoes are rich in fiber and are ideal for maintaining a healthy digestive system. Fiber adds bulk to your diet and supports regular bowel movements. Additionally, these bright orange tubers contain high levels of antioxidants like beta-carotene, which support a strong immune system and protect against chronic diseases.


In addition to being a fragrant herb that enhances the flavor of dishes, rosemary also offers numerous health benefits. This herb contains antioxidants like rosmarinic acid, which can help reduce inflammation and improve digestion. Rosemary may also contribute to improved cognitive function and memory.


Garlic is known for its powerful medicinal properties. It is rich in sulfur compounds and is associated with numerous health benefits, including boosting the immune system, lowering blood pressure, and improving heart health. Garlic also has antimicrobial properties and can help fight common illnesses and infections.


While the bread in this recipe serves as garlic toast and adds a delicious crunch to the soup, it’s important to choose whole grains because of their health benefits. Whole grain bread is a good source of complex carbohydrates, which provide sustained energy and ensure a longer-lasting feeling of fullness. It also contains important vitamins, minerals and fiber, supporting a healthy diet.

By combining these nutritious ingredients, this Sweet Potato Rosemary Soup with Garlic Toast recipe will not only satisfy your taste buds but also provide a number of health benefits. From supporting your digestive system to boosting your immune system to relieving inflammation, this dish is a delicious addition to a balanced, healthy diet.

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