Creamy Garlic Sauce Baby Potatoes Recipe

I just made the Creamy Garlic Potatoes Recipe that turns baby potatoes into outrageously silky, restaurant-level Side For Dinner and I’m not sorry you’ll want seconds.

I’m obsessed with these Creamy Garlic Potatoes Recipe because they make me feel like I actually serve something classy without trying too hard. The baby potatoes get all buttery and tender and the garlic cloves sing.

I love that crunchy Parmesan cheese crust on top. It’s the Best Side Potatoes when I want dinner to feel like something more than sandwiches but not all fuss.

And guests always ask for seconds. Simple, slightly naughty, totally worth the calories.

Night-in heroes. Small potatoes that steal the show and make every Meals With Sides suddenly look intentional.

No regrets, seriously, ever please.

Ingredients

• Baby potatoes: basically creamy centers, tender and comforting.
• Unsalted butter: adds richness and silky mouthfeel, so good.
• Olive oil: keeps things from sticking and adds mellow flavor.
• Garlic cloves: punchy, aromatic kick that makes it feel homemade.
• Heavy cream: makes the sauce thick, dreamy, and indulgent.
• Sour cream or creme fraiche: tangy creaminess that cuts the richness.
• Broth: brings savory depth without overwhelming the garlic.
• Parmesan cheese: salty, nutty finish that helps thicken slightly.
• Cornstarch: optional fix if you want it super thick.
• Lemon juice: bright splash that wakes up the whole dish.
• Fresh parsley: fresh herb finish, lightens up the creaminess.
• Fresh chives: basically scallion vibes, adds gentle onion notes.
• Kosher salt: sharpens flavors so nothing tastes flat.
• Black pepper: warm, subtle heat that rounds things out.
• Red pepper flakes: optional heat, great if you like a kick.

Ingredient Quantities

• 1 1/2 lb baby potatoes (about 700 g)
• 2 tbsp unsalted butter
• 1 tbsp olive oil
• 5 garlic cloves, minced
• 1 cup heavy cream
• 1/4 cup sour cream or creme fraiche
• 1/3 cup low sodium chicken or vegetable broth
• 1/2 cup freshly grated Parmesan cheese
• 1 tsp cornstarch (optional, for thicker sauce)
• 1 tbsp lemon juice
• 1/4 cup chopped fresh parsley
• 1 tbsp chopped fresh chives (optional)
• 1 tsp kosher salt, more to taste
• 1/2 tsp freshly ground black pepper
• 1/4 tsp red pepper flakes (optional)

How to Make this

1. Rinse the baby potatoes and cut any larger ones in half so they’re all roughly the same size; put them in a pot, cover with cold salted water and bring to a boil, then simmer 10–12 minutes until just tender when pierced with a fork. Drain and set aside.

2. In a large skillet over medium heat melt 2 tbsp butter with 1 tbsp olive oil so the butter won’t burn; add the 5 minced garlic cloves and cook 1–2 minutes until fragrant but not brown.

3. Add the drained potatoes to the skillet and gently toss for 2–3 minutes so they pick up the garlic butter flavor and get a little color; season with 1 tsp kosher salt, 1/2 tsp black pepper and 1/4 tsp red pepper flakes if using.

4. Pour in 1/3 cup low sodium chicken or vegetable broth and scrape up any browned bits from the pan; let it simmer a minute so the potatoes absorb some of the liquid.

5. Reduce heat to low and stir in 1 cup heavy cream and 1/4 cup sour cream or creme fraiche; heat gently until the cream just begins to steam but do not boil.

6. Mix 1 tsp cornstarch with about 1 tbsp cold water to make a slurry if you want a thicker sauce, then whisk it into the skillet and cook 1–2 minutes until the sauce thickens to coat the potatoes.

7. Stir in 1/2 cup freshly grated Parmesan cheese until melted and the sauce is smooth; finish with 1 tbsp lemon juice to brighten the flavors.

8. Taste and adjust seasoning with more salt or pepper if needed, then fold in 1/4 cup chopped fresh parsley and 1 tbsp chopped fresh chives if using.

9. Give everything one last gentle toss so the herbs are evenly distributed, then remove from heat. Let rest a minute so the sauce settles.

10. Serve warm, spooning extra creamy garlic sauce over the potatoes and garnish with a little extra Parmesan or parsley if you want.

Equipment Needed

1. Large pot (for boiling the potatoes)
2. Colander (to drain them)
3. Large skillet or sauté pan (for the garlic butter sauce and finishing the potatoes)
4. Wooden spoon or heatproof spatula (to toss and scrape the pan)
5. Chef’s knife (for halving bigger potatoes and chopping herbs)
6. Cutting board
7. Measuring cups and spoons (for cream, broth, cornstarch, seasonings)
8. Small bowl and whisk or fork (to make the cornstarch slurry and mix dressings)
9. Microplane or box grater (for freshly grating the Parmesan)

FAQ

Creamy Garlic Sauce Baby Potatoes Recipe Substitutions and Variations

• Heavy cream: substitute with 1 cup whole milk + 2 tbsp melted butter for richness, or use 1 cup half and half if you want it lighter. It won’t be quite as thick, but still creamy.
• Sour cream / crème fraîche: plain Greek yogurt is a great stand-in, use same amount. Stir it in off the heat so it doesn’t split, cause it can get grainy if boiled.
• Parmesan cheese: Pecorino Romano works if you like sharper flavor, or use Asiago for a milder nutty note. Grate it fresh for best melting.
• Breadth or cornstarch (thickening): instead of cornstarch, whisk 1 tbsp all purpose flour into a little cold milk to make a slurry, then stir into the sauce and simmer until thick. Or just simmer longer to reduce and naturally thicken.

Pro Tips

1. Parboil so they dont fall apart: start the potatoes in cold salted water and watch them closely when simmering. You want fork-tender not mushy, so test a few and drain the moment they give a little. If you overcook them they’ll blow apart when you toss in the skillet.

2. Browning = flavor, but dont burn the garlic: melt the butter with the oil so the butter wont scorch, then add the garlic only when the pan is hot but not smoking. Move the potatoes around gently so they get bits of color without crushing them.

3. Fix a thin or thin-ish sauce quick: whisk a teaspoon of cornstarch with a little cold water and stir it in while the cream is warm. It thickens fast so take it off the heat when it coats the back of a spoon. If it gets too thick, splash a tablespoon of broth or cream back in.

4. Brighten and finish right before serving: add the lemon juice and fresh herbs at the end, not while simmering. The acid and herbs lose punch if cooked too long. Taste after you add them, then adjust salt and pepper.