How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Slow Cooker Leek And Potato Soup?

You need 9 ingredients. The key ingredients include: 2 whole Large Leeks, Washed, Ends Trimmed, Thinly Sliced, 4 whole Large Russet Potatoes, Peeled And Quartered, 3 whole Carrots, Washed And Chopped, 2 stalks Celery, Washed And Chopped, and more.

Is Slow Cooker Leek And Potato Soup suitable as soups & stews?

Yes, Slow Cooker Leek And Potato Soup falls under the Soups & Stews category and is a great choice for this type of meal.

How do I store leftover Slow Cooker Leek And Potato Soup?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Slow Cooker Leek And Potato Soup Recipe

Name: Slow Cooker Leek And Potato Soup
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 whole Large Leeks, Washed, Ends Trimmed, Thinly Sliced; 4 whole Large Russet Potatoes, Peeled And Quartered; 3 whole Carrots, Washed And Chopped; 2 stalks Celery, Washed And Chopped; 2 cloves Garlic, Minced; Salt And Pepper, to taste; 6 cups Vegetable Broth, Or Enough To Cover The Vegetables; Croutons And Fresh Parsley For Garnish; Heavy Cream (optional)

Warm up with this hearty Slow Cooker Leek And Potato Soup recipe. Made with Leeks, Potatoes, Carrots and stalks Celery. Easy step-by-step instructions i…

This Slow Cooker Leek And Potato Soup relies on simple, everyday ingredients such as garlic, minced, salt and pepper, to taste and heavy cream (optional). It comes together quickly and makes 4 servings, at about 140 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.

Updated Jun 30, 2026

Serves 4 Soups & Stews

Servings: persons

2 whole Large Leeks, Washed, Ends Trimmed, Thinly Sliced
4 whole Large Russet Potatoes, Peeled And Quartered
3 whole Carrots, Washed And Chopped
2 stalks Celery, Washed And Chopped
2 cloves Garlic, Minced
Salt And Pepper, to taste
6 cups Vegetable Broth, Or Enough To Cover The Vegetables
Croutons And Fresh Parsley For Garnish
Heavy Cream (optional)

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Quick Info

Servings
4 servings
Calories
140 kcal
Category
Soups & Stews

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Slow Cooker Leek And Potato Soup

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