Crispy Garlic Butter Smash

Featured in: Easy Starts & Side Plates

These golden smash potatoes combine a crispy exterior with a fluffy interior, enhanced by a rich garlic butter blend and fresh herbs. Parboiled until tender, then gently smashed and roasted, they develop a satisfying crunch. The garlic butter mix, made with melted butter, olive oil, minced garlic, and seasonings, is generously brushed on before roasting. Optional smoked paprika adds subtle warmth while fresh parsley brightens the dish. This simple yet flavorful side suits many meals and dietary preferences, delivering comfort with each bite.

Updated on Sat, 20 Dec 2025 09:00:00 GMT
Golden, crispy garlic butter roasted smash potatoes, bubbling gently after roasting, a savory side dish. Save to Pinterest
Golden, crispy garlic butter roasted smash potatoes, bubbling gently after roasting, a savory side dish. | ovenmargin.com

I wasn't trying to impress anyone the night I made these—I just had a bag of potatoes that needed using and zero inspiration. Then I remembered watching someone smash boiled potatoes flat on a baking sheet at a potluck years ago, the edges going golden and shatteringly crisp. I tried it with whatever I had: butter, garlic, a handful of parsley. The smell that filled my kitchen twenty minutes later made me forget I'd ever been tired.

The first time I served these at a dinner party, someone asked if I'd deep-fried them. I hadn't, but the crispy golden surface fooled everyone. They disappeared faster than anything else on the table, and I found myself wishing I'd made a double batch. Now I always do.

Ingredients

  • Baby Yukon Gold or red potatoes (900 g): Their thin skins and creamy texture make them perfect for smashing—no peeling required, and they crisp beautifully without falling apart.
  • Salt (1 tbsp, for boiling): Seasons the potatoes from the inside out, so don't skip it even if you're watching sodium—the water gets drained anyway.
  • Unsalted butter (60 g): Melts into the cracks and gives that rich, golden flavor you can't get from oil alone.
  • Extra virgin olive oil (2 tbsp): Helps the edges crisp up and adds a subtle fruity note that balances the butter.
  • Garlic cloves (4, minced): Fresh garlic is non-negotiable here—it turns sweet and mellow in the oven, infusing every bite.
  • Sea salt and black pepper (1 tsp, ½ tsp): Coarse sea salt adds little bursts of flavor, and fresh cracked pepper brings warmth.
  • Fresh parsley (1 tbsp, plus extra): Brightens the richness and makes the whole dish feel vibrant and alive.
  • Smoked paprika (½ tsp, optional): A little smokiness deepens the flavor without overpowering—it's subtle but makes people ask what your secret is.

Instructions

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Preheat and Prep:
Set your oven to 220°C (425°F) and line a large baking sheet with parchment paper. This keeps cleanup easy and prevents sticking.
Boil the Potatoes:
Place potatoes in a large pot, cover with cold water, add the tablespoon of salt, and bring to a boil. Cook for 15–20 minutes until they're so tender a fork slides through with no resistance.
Drain and Dry:
Drain the potatoes in a colander and let them sit for 2–3 minutes to steam off excess moisture. This step makes all the difference for crispiness.
Smash:
Arrange the potatoes on your baking sheet with space between each one, then gently press down with the bottom of a glass or a masher until they're about 1.5 cm thick. Don't worry if they crack—that's where the crispy bits happen.
Make the Garlic Butter:
In a small bowl, whisk together the melted butter, olive oil, minced garlic, sea salt, pepper, parsley, and smoked paprika if you're using it. The smell alone will make you hungry.
Brush and Coat:
Spoon or brush the garlic butter mixture generously over each smashed potato, making sure it pools in the cracks. Be generous—this is not the time to hold back.
Roast Until Golden:
Slide the tray into the oven and roast for 20–25 minutes, until the edges are deeply golden and crispy. Your kitchen will smell incredible.
Garnish and Serve:
Pull them out, scatter a little extra fresh parsley over the top, and serve immediately while they're still crackling hot.
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There's a moment when you pull these out of the oven and the edges are shimmering with butter, golden and crackling, and you realize you've made something that feels both humble and special. It's the kind of dish that turns a regular Tuesday into something worth remembering.

Variations and Flavor Twists

I've made these with fresh rosemary instead of parsley, and the piney fragrance was perfect alongside roasted chicken. You can also sprinkle grated Parmesan over the top halfway through roasting for a salty, nutty crust. For a little heat, add a pinch of red pepper flakes to the garlic butter—it wakes everything up without overwhelming the dish.

What to Serve Them With

These potatoes are stunning next to anything grilled or roasted—steak, salmon, chicken thighs, even a simple green salad. I've also served them as an appetizer with a bowl of sour cream or garlic aioli for dipping, and they vanish in minutes. They're the kind of side that makes the main dish better just by being there.

Storage and Reheating

If you somehow have leftovers, store them in an airtight container in the fridge for up to two days. Reheat them in a hot oven (not the microwave) at 200°C for about 10 minutes to bring back some of that crispiness. They won't be quite as perfect as fresh, but they're still delicious.

  • You can boil and smash the potatoes a few hours ahead, then brush with garlic butter and roast right before serving.
  • For a vegan version, swap the butter for plant-based butter or more olive oil—it still crisps beautifully.
  • If you like extra garlic, toss a few whole cloves onto the baking sheet to roast alongside the potatoes.
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A close-up shot of perfectly roasted smash potatoes, glistening with garlic butter, ready to serve and enjoy. Save to Pinterest
A close-up shot of perfectly roasted smash potatoes, glistening with garlic butter, ready to serve and enjoy. | ovenmargin.com

These potatoes have become one of those recipes I make without thinking, the kind that feels like a small act of care every time. I hope they bring the same crispy, buttery joy to your table.

Common Recipe Questions

How do I get the potatoes crispy?

Boil potatoes until tender, steam dry to remove excess moisture, then gently smash and roast in garlic butter for a crispy finish.

Can I use different herbs in the butter mixture?

Yes, parsley can be swapped with chives, thyme, or rosemary to vary the flavor profile.

What type of potatoes work best?

Baby Yukon Gold or red potatoes hold their shape well and provide a tender interior with a crisp edge.

Is smoked paprika necessary?

Smoked paprika is optional but adds a subtle smoky depth; it can be omitted or substituted as preferred.

Can I make this dish vegan?

Substitute dairy butter with plant-based alternatives to keep it vegan-friendly without sacrificing flavor.

Crispy Garlic Butter Smash

Golden smashed potatoes with garlic butter and herbs, crispy outside and fluffy inside, perfect as a side.

Prep Time
15 min
Time to Cook
40 min
Time Required
55 min
Published by Ryan Mitchell


Skill Level Easy

Cuisine American

Makes 4 Number of Servings

Diet Details Meatless, Gluten-Free

Ingredient List

Potatoes

01 2 lbs baby Yukon Gold or red potatoes
02 1 tbsp salt (for boiling water)

Garlic Butter

01 4 tbsp unsalted butter, melted
02 2 tbsp extra virgin olive oil
03 4 garlic cloves, minced
04 1 tsp sea salt
05 ½ tsp freshly ground black pepper
06 1 tbsp fresh parsley, finely chopped
07 ½ tsp smoked paprika (optional)

How-To Steps

Step 01

Preheat oven and prepare baking sheet: Preheat oven to 425°F and line a large baking sheet with parchment paper.

Step 02

Boil potatoes: Place potatoes in a large pot, cover with cold water, add 1 tablespoon salt, bring to a boil, and cook for 15–20 minutes until tender.

Step 03

Drain and steam potatoes: Drain potatoes and let them steam dry in a colander for 2–3 minutes.

Step 04

Smash potatoes: Arrange potatoes spaced apart on baking sheet and gently flatten each to ½ inch thickness using the bottom of a glass or potato masher.

Step 05

Prepare garlic butter mixture: In a small bowl, whisk together melted butter, olive oil, garlic, sea salt, black pepper, parsley, and smoked paprika if using.

Step 06

Apply garlic butter: Generously brush or spoon the garlic butter mixture over each smashed potato.

Step 07

Roast potatoes: Roast in the oven for 20–25 minutes until golden and crispy at the edges.

Step 08

Garnish and serve: Remove from oven, sprinkle with extra parsley, and serve immediately.

Kitchen Tools

  • Large pot
  • Colander
  • Baking sheet
  • Parchment paper
  • Potato masher or sturdy glass
  • Small bowl
  • Pastry brush or spoon

Allergy Details

Be sure to review every ingredient for potential allergens. Always get professional advice if you're unsure.
  • Contains dairy (butter); substitute with plant-based butter for vegan option. Naturally gluten-free but verify ingredient labels if sensitive.

Nutrition Details (for each serving)

These figures are here for your reference and shouldn’t replace advice from a healthcare provider.
  • Calories: 230
  • Fats: 11 g
  • Carbohydrates: 29 g
  • Proteins: 3 g