This Hearty Cheddar Garlic Herb Potato Soup is the definition of cozy comfort food. Yukon Gold potatoes simmer in a flavorful garlic-onion base, blended until creamy, then enriched with milk, cream, cheddar cheese, and fresh herbs. It’s thick, velvety, and deliciously savory—perfect for chilly nights, weeknight dinners, or entertaining. Customize it with your favorite toppings for the ultimate bowl.
2.5 lbs Yukon Gold potatoes, peeled & cubed into ½-inch pieces
(about 6–7 medium potatoes)
4 tbsp unsalted butter OR
3 tbsp olive oil + 1 tbsp butter
1 large yellow onion, finely chopped (about 1.5 cups)
5–6 cloves garlic, minced (about 2 tbsp)
1/4 cup all-purpose flour
4 cups low-sodium chicken or vegetable broth
2 cups whole milk (or half-and-half)
1/2 cup heavy cream (optional but recommended for extra creaminess)
2 cups freshly shredded sharp cheddar cheese (about 8 oz)
1 tbsp parsley, finely chopped
1 tbsp chives, finely chopped
1 tsp fresh thyme leaves (or 1/2 tsp dried)
1 tsp salt (or to taste)
1/2 tsp black pepper
Pinch of cayenne or smoked paprika (optional)
Crumbled bacon
Extra cheddar cheese
Sour cream or Greek yogurt
More chives or parsley
Croutons
Peel and cube the potatoes into even ½-inch pieces.
Rinse under cold water to remove excess starch—this prevents gumminess.
Heat butter (or oil + butter) in a large pot over medium heat.
Add the onion and cook 5–7 minutes until softened and translucent.
Stir in minced garlic and cook 1–2 minutes, being careful not to burn it.
Sprinkle flour over the onions/garlic.
Cook 1–2 minutes, stirring constantly to remove the raw flour taste.
Slowly whisk in the broth, scraping the bottom of the pot to release flavor.
Bring to a gentle simmer.
Add the cubed potatoes.
Simmer 15–20 minutes, covered, until potatoes are fork-tender.
Choose one:
Pulse to blend ½–⅔ of the soup, leaving chunks for texture.
Blend half the soup carefully (hot liquids!) and return it to the pot.
Turn heat to low.
Stir in milk and heavy cream.
Add parsley, chives, and thyme.
Warm gently for 5 minutes—do not boil.
Remove the pot from heat.
Add cheddar gradually, stirring until fully melted and silky.
Taste and adjust:
More salt?
More pepper?
Add cayenne or smoked paprika for warmth.
Ladle into bowls and top with bacon, cheese, sour cream, herbs, or croutons.
Freshly shred your cheese—pre-shredded doesn’t melt smoothly.
Don’t boil after adding dairy or the soup can separate.
For extra thickness, remove 1 cup of soup, mash the potatoes, and stir back in.
Make it vegetarian: Use vegetable broth and skip the bacon.
Make it lighter: Use milk only and reduce cheese by half.