Slow Cooker Rosemary-Potato Soup

Name: Slow Cooker Rosemary-Potato Soup
Prep time: 30 min
Cook time: 4 h
Total time: 4 h 30 min
Cuisine: American
Ingredients: 1 yellow onion, finely chopped; 1.5 lbs. Yukon gold potatoes, cut into 1/2-inch cubes (no need to peel); 4 cups small cauliflower florets; 4 garlic cloves, minced; 3 to 4 cups vegetable broth; 3 sprigs fresh rosemary; 1 tsp. kosher salt; 3/4 tsp. cracked black pepper; 1/2 cup heavy cream or half-and-half; 3 Tbsp. corn starch; 1 cup grated sharp white cheddar cheese; 1/3 cup grated Parmigiano-Reggiano cheese; 3/4 cup plain full-fat Greek yogurt, room temperature; Suggested toppings: crumbled bacon or crispy pancetta, finely chopped fresh rosemary

Instructions

Prep:30minCook:4h

Slow Cooker Rosemary-Potato Soup is healthy comfort food at its finest. Creamy, hearty, and perfect for busy weekdays, it will win over even the pickiest eaters.

Updated at: Fri, 13 Feb 2026 00:38:48 GMT