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 Leek, Potato and Asparagus Soup?

You need 12 ingredients. The key ingredients include: 2 tablespoons vegetable oil or olive oil, 1/4 stick (1 ounce) butter, 2 large leeks, washed and chopped (you can use the green tops, but wash them well since they are quite sandy), 1 celery stalk, chopped, and more.

Is Leek, Potato and Asparagus Soup suitable as soups & stews?

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

How do I store leftover Leek, Potato and Asparagus Soup?

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

Leek, Potato and Asparagus Soup Recipe

Name: Leek, Potato and Asparagus Soup
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 tablespoons vegetable oil or olive oil; 1/4 stick (1 ounce) butter; 2 large leeks, washed and chopped (you can use the green tops, but wash them well since they are quite sandy); 1 celery stalk, chopped; 1 large onion, chopped; 2 large potatoes, peeled and cut into 1-inch cubes; 1 1/2 cups water; 1/2 to 3/4 pound asparagus, cut into 1/2-inch pieces, with tips intact; 2 cups milk; 1/2 cup heavy cream; Salt and freshly ground black pepper to taste; 3 whole green onions, chopped, for garnish

Warm up with this hearty Leek, Potato and Asparagus Soup recipe. Made with vegetable oil, butter, leeks and celery stalk. Easy step-by-step instructions…

This Leek, Potato and Asparagus Soup relies on simple, everyday ingredients such as vegetable oil or olive oil, (1 ounce) butter, celery stalk, chopped and large onion, chopped. It comes together quickly and makes 4 servings, at about 379 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

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.
Coconut cream is a reliable plant-based alternative to dairy cream.

No specific allergen information. Please check the ingredient list for possible allergens.

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Leek, Potato and Asparagus Soup

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions