Sauté Aromatics: In a pot over medium heat, warm the olive oil. Add the chopped onion and cook until it softens.

Add Garlic: Add the minced garlic and stir for about one minute until fragrant.

Cook Potatoes: Add the potato cubes to the pot and stir for two minutes.

Add Broth: Pour the vegetable broth into the pot and bring it to a boil.

Add Oats: Add the oats to the pot and reduce the heat.

Simmer: Let the soup cook for 15-20 minutes until the potatoes are tender.

Blend: Using an immersion blender, partially blend some of the potatoes in the soup to create a creamy texture.

Season: Season the soup with salt and black pepper to your taste.

Serve: Garnish the soup with chopped parsley and serve it hot.