This creamy Potato & Zucchini Soup is packed to the brim with rich flavor, but is surprisingly low-calorie & high-protein! Perfect for a comforting and nutritious meal.
Heat the oil in a large pot or Dutch oven over medium heat. Add the onion and celery, and saute until the onions are translucent. Add the zucchini and potatoes and saute another 5 minutes, stirring occasionally.
Stir in the garlic, oregano, salt, and pepper and saute another minute.
Pour in the chicken broth and Worchestershire sauce and bring to a simmer, stirring occasionally. Simmer for 15-20 minutes, until the potatoes are fork tender.
Remove from heat and stir in cottage cheese.
Use an immersion blender to blend the soup until smooth or work in batches with a regular blender.
Transfer the soup back to the pot, heat on low, and stir in the cheese and heavy cream. Stir until the cheese has melted and everything is well combined.