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 Cheesy Mashed Potatoes With Leeks & Spinach?

You need 9 ingredients. The key ingredients include: 2 Large Idaho potatoes, scrubbed, 4 Leeks, washed well and chopped into 1 inch pieces, white and light green parts only, 1-2 tablespoons olive oil, 4 ounces very sharp cheddar cheese, grated, and more.

Is Cheesy Mashed Potatoes With Leeks & Spinach suitable as vegetarian?

Yes, Cheesy Mashed Potatoes With Leeks & Spinach falls under the Vegetarian category and is a great choice for this type of meal.

How do I store leftover Cheesy Mashed Potatoes With Leeks & Spinach?

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

Cheesy Mashed Potatoes With Leeks & Spinach Recipe

Name: Cheesy Mashed Potatoes With Leeks & Spinach
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 Large Idaho potatoes, scrubbed; 4 Leeks, washed well and chopped into 1 inch pieces, white and light green parts only; 1-2 tablespoons olive oil; 4 ounces very sharp cheddar cheese, grated; 1 tablespoon butter; 2 cups baby spinach, rough chopped; 2 teaspoons Fresh thyme leaves, or other herb of your choice, finely chopped; 1-2 tablespoons Greek yogurt (optional); salt and pepper to taste

Try this homemade Cheesy Mashed Potatoes With Leeks & Spinach recipe the whole family will love. Made with potatoes, Leeks, olive oil and cheddar cheese…

This Cheesy Mashed Potatoes With Leeks & Spinach relies on simple, everyday ingredients such as olive oil, butter, baby spinach, rough chopped and greek yogurt (optional). It comes together quickly and makes 4 servings, at about 429 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Vegetarian

Servings: persons

2 Large Idaho potatoes, scrubbed
4 Leeks, washed well and chopped into 1 inch pieces, white and light green parts only
1-2 tablespoons olive oil
4 ounces very sharp cheddar cheese, grated
1 tablespoon butter
2 cups baby spinach, rough chopped
2 teaspoons Fresh thyme leaves, or other herb of your choice, finely chopped
1-2 tablespoons Greek yogurt (optional)
salt and pepper to taste

Frequently Asked Questions

Quick Info

Servings
4 servings
Calories
429 kcal
Category
Vegetarian

Eats Now Editorial Team

Recipe developed & tested in-house

Passionate cooks who develop and test new recipes every day – from quick weeknight dinners to special occasion feasts.

Reviewed by the Eats Now Kitchen Team

More about our team →

Cheesy Mashed Potatoes With Leeks & Spinach

Tips for the best results

Variations & substitutions

My Personal Notes

How did you like this recipe?

Frequently Asked Questions