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Why This Recipe Works
- One-pot wonder: No extra skillets, colanders, or blender—just your Dutch oven and a wooden spoon.
- Weeknight fast: Brown, simmer, and thicken in under 35 minutes, start to finish.
- Pantry staples: Ground beef, potatoes, onions, broth, and a splash of cream—nothing exotic.
- Kid-approved: Mild, cheesy flavor with tiny potato cubes that cook just right.
- Freezer hero: Make a double batch; leftovers reheat like a dream for up to 3 months.
- Customizable: Swap beef for turkey, add kale, spice it up—details below.
Ingredients You'll Need
Ground beef (85 % lean): A little fat equals flavor; 85 % keeps the soup rich without needing to drain grease. If you only have 90 %, add an extra teaspoon of olive oil while browning. Avoid 93 %; it can taste dry.
Yukon Gold potatoes: Their naturally creamy texture means you can skip heavy cream if you want. Peel or leave skins on—your call. Russets work but will break down more, giving you a slightly thicker, cloudier broth.
Yellow onion & garlic: The aromatic base. Dice the onion small so it melts into the soup; mince the garlic fine to avoid biting into a rogue chunk later.
Beef broth: Low-sodium lets you control salt. Chicken broth is fine in a pinch, but beef deepens that cozy, “I’ve been simmering all day” vibe.
Whole milk + cornstarch slurry: My weeknight hack for creaminess without the calories of heavy cream. Cornstarch prevents curdling and thickens in two minutes flat.
Sharp cheddar: Buy a block and grate it yourself. Pre-shredded cellulose coatings can turn your soup grainy. White or yellow both work.
Worcestershire & Dijon: The stealth flavor bombs. You won’t taste them outright, but they add complexity that makes guests ask, “What’s in this?”
Fresh thyme: Woodsy and winter-perfect. Dried thyme works—use ½ tsp—but fresh sprigs look gorgeous as a garnish.
How to Make Easy One Pot Creamy Beef and Potato Soup
Brown the beef
Heat a 4–5 qt Dutch oven over medium-high. Add 1 Tbsp olive oil and 1 lb ground beef. Cook 4–5 min, breaking into small crumbles, until no pink remains. Season with ½ tsp kosher salt and ¼ tsp black pepper. Transfer beef to a bowl, leaving drippings behind; those browned bits = free flavor.
Sauté aromatics
Lower heat to medium. Add diced onion (1 cup) and cook 3 min until translucent. Stir in 2 minced garlic cloves for 30 sec—just until fragrant. If the pot looks dry, splash in 1 Tbsp of the broth to loosen the fond.
Add potatoes & seasonings
Toss in 3 cups ½-inch diced Yukon Golds, 1 tsp Worcestershire, ½ tsp Dijon, and 2 sprigs fresh thyme. Stir to coat everything in those beautiful beefy drippings.
Pour in broth & simmer
Add 3 cups low-sodium beef broth and bring to a boil. Reduce to a gentle simmer, cover, and cook 10 min. Potatoes should be just fork-tender—not falling apart.
Create the slurry
In a measuring cup whisk 1 cup whole milk with 2 Tbsp cornstarch until smooth. This prevents lumps and insulates the milk from curdling when it hits the hot soup.
Thicken & add creaminess
Stir the slurry into the simmering soup. Cook 2 min more, stirring often, until the broth goes from brothy to silky and coats the back of your spoon.
Cheese it up
Remove thyme stems. Turn heat to low and stir in 1 cup freshly grated sharp cheddar a handful at a time. Keep the soup below a simmer—high heat can make cheese stringy.
Return beef & season
Add the browned beef back to the pot. Taste and adjust with more salt, pepper, or a pinch of cayenne if you like gentle heat. Ladle into bowls and shower with extra cheddar and crusty bread.
Expert Tips
Low and slow cheese
If your soup is boiling when you add cheese, the proteins seize and you’ll get rubbery clumps. Keep the heat on the lowest setting and stir until just melted.
Extra creamy hack
Replace ½ cup milk with evaporated milk for an even silkier texture that reheats without graininess.
Dice uniformly
Aim for ½-inch potato cubes so they cook evenly in the 10-minute window. If you like larger chunks, extend simmer time by 3–4 min.
Freeze smart
Cool completely, then freeze flat in quart zip-top bags. Thaw overnight in the fridge and reheat gently with a splash of broth.
Thicken more?
Stir in a handful of instant potato flakes for an ultra-thick, almost chowder-like consistency.
Budget stretcher
Swap half the beef for 1 cup cooked lentils. You’ll cut cost and add fiber without anyone noticing.
Variations to Try
- Loaded bake-style: Top with crumbled bacon, sour cream, and sliced green onions.
- Spicy kick: Add 1 diced jalapeño with the onions and a dash of hot sauce at the end.
- Vegetarian: Sub beef with 2 cans drained chickpeas and use veggie broth.
- Extra veg: Stir in 2 cups chopped kale or baby spinach during the last 2 minutes.
- Smoky twist: Use smoked cheddar and add ½ tsp smoked paprika.
- Gluten-free: Recipe is naturally GF; just confirm your Worcestershire brand.
Storage Tips
Refrigerator: Cool completely, then store in airtight containers up to 4 days. Reheat gently over medium-low, thinning with broth or milk as needed.
Freezer: Ladle into quart-size freezer bags, press out air, label, and freeze flat up to 3 months. Thaw overnight in the fridge or 30 min in a bowl of cold water. Reheat slowly; high heat can break the dairy.
Make-ahead for parties: Make the soup through Step 6, refrigerate without cheese. When guests arrive, warm the base, stir in cheddar, and serve piping hot.
Frequently Asked Questions
Easy One Pot Creamy Beef and Potato Soup
Ingredients
Instructions
- Brown the beef: Heat olive oil in Dutch oven over medium-high. Add beef, season with salt & pepper, cook 4–5 min until no pink remains. Transfer to bowl.
- Sauté aromatics: Lower heat to medium. Cook onion 3 min, add garlic 30 sec.
- Add potatoes & seasonings: Stir in potatoes, Worcestershire, Dijon, thyme.
- Simmer: Pour in broth, bring to boil, then simmer covered 10 min until potatoes are tender.
- Thicken: Whisk milk with cornstarch; stir into soup. Simmer 2 min until creamy.
- Finish: Remove thyme, lower heat, stir in cheddar until melted. Return beef, adjust seasoning, serve hot.
Recipe Notes
Keep heat low when adding cheese to prevent clumping. Soup thickens as it stands; thin with broth or milk when reheating.
