Bonefish Grill Garlic Mashed Potatoes Recipe: Creamy Restaurant-Style Side Dish

This recipe delivers the creamy, restaurant-style texture you love from Bonefish Grill. I’ve refined the technique to ensure smooth, velvety results every time.

Simple ingredients and precise timing create mashed potatoes that rival your favorite steakhouse side. The garlic adds depth without overpowering the dish.

Ingredients for Bonefish Grill Garlic Mashed Potatoes

Simple, high-quality ingredients bring that restaurant-style creaminess to your kitchen table.

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The potatoes are everything here. Yukon Golds give you that buttery, smooth texture Bonefish Grill is known for—russets get gluey, reds stay waxy. Grab them from Whole Foods or your local grocer. Look for firm potatoes with no sprouts or green spots. The butter matters too—Plugrá or Kerrygold if you want to splurge.

No heavy cream? Half-and-half works in a pinch (just reduce the milk). Sour cream can be Greek yogurt for tang. If you’re out of fresh garlic, garlic powder at one-third the amount gets you close. The Parmesan should be Parmigiano-Reggiano—pre-grated just doesn’t melt the same way. Frozen chives work too (thaw and drain first).

Mashed potatoes don’t love the fridge—they thicken and dry out. But they reheat beautifully with a splash of milk. Keeps well for 3-4 days if stored airtight. Freezes for up to 2 months (though texture changes slightly).

Step-by-Step Instructions for Garlic Mashed Potatoes

Here’s the method that delivers that velvety restaurant texture you crave.

Step 1: Boil Yukon Golds to Fork-Tender Perfection

Place the 2 lb Yukon Gold Potatoes in a large pot and cover with cold water by 1 inch. I always start with cold water—it ensures even cooking from the moment the heat hits. Add 1 tablespoon kosher salt to the water; it should taste like the sea.

Bring to a boil over high heat, then reduce to a rolling simmer. Cook the potatoes for 15-20 minutes until a knife slides in with no resistance. You want them completely tender, not al dente. Drain immediately and return the potatoes to the hot pot to steam off excess moisture for 1 minute—this prevents watery mash.

Step 2: Sauté Garlic in Olive Oil for Depth

While the potatoes cook, heat the 1 tbsp Olive Oil in a small skillet over medium-low heat. Add the 6 cloves Garlic Cloves and sauté for 2-3 minutes until fragrant and golden, not brown. Garlic burns easily, so keep it moving and pull it off the heat the second it hits that perfect pale gold color.

This step is non-negotiable for restaurant-style flavor. Raw garlic would be harsh and overpowering, but gently cooked garlic mellows into a sweet, aromatic base that infuses the entire dish. Set the garlic and oil aside to cool slightly—hot liquid can curdle the dairy later.

Step 3: Mash Potatoes with Butter and Cream

Add the 0.75 cup Unsalted Butter (cut into pieces) and the 0.75 cup Heavy Cream to the pot with the hot potatoes. The residual heat will start melting the butter immediately. I use a potato masher here, not a food processor—overworking the potatoes releases too much starch, making them gummy instead of fluffy.

Mash until mostly smooth with a few rustic lumps remaining. Stir in the 0.25 cup Whole Milk, 0.5 cup Sour Cream, 1.5 tsp Kosher Salt, 0.5 tsp Freshly Ground Black Pepper, and the sautéed garlic with its oil. The sour cream adds that signature tang you get from restaurant versions.

Step 4: Fold in Parmesan and Finish

Finally, gently fold in the 0.25 cup Grated Parmesan Cheese with a spatula. The cheese should melt seamlessly into the warm potatoes, adding a subtle depth without overpowering. Taste and adjust the seasoning—potatoes can be stubborn about absorbing salt, so I often add a pinch more Kosher Salt at this stage.

The texture should be rich and creamy, with the potatoes holding their shape just enough to feel substantial. If it seems too thick, add a splash of the Whole Milk and fold gently. Remember, they’ll thicken slightly as they sit.

Step 5: Garnish and Serve Immediately

Transfer the mashed potatoes to a serving bowl and garnish with the 2 tbsp Fresh Chives. The chives add a fresh, oniony brightness that cuts through the richness. Serve immediately while hot—they lose their fluffy texture as they cool.

For that Bonefish Grill presentation, use the back of a spoon to create swirls or peaks, then drizzle a little extra melted Unsalted Butter over the top just before serving. The butter will pool into those valleys, making every bite irresistibly creamy.

Wine and Beer Pairings for This bonefish grill garlic mashed potatoes

White Wine Picks

A crisp Chardonnay with bright acidity cuts through the creaminess beautifully. I love Kendall-Jackson Vintner’s Reserve for its balanced oak and citrus notes. Serve chilled at 45-50°F to enhance the pairing. 🍷

Red Wine Options

For red lovers, try a light-bodied Pinot Noir like Meiomi. Its red fruit flavors and subtle earthiness complement the garlic without overwhelming the dish. Avoid heavy tannic reds that clash with the cream.

Craft Beer Choices

A malty Amber Ale like Fat Tire balances the richness with caramel notes. The carbonation cleanses your palate between bites. Serve at 45°F for optimal flavor. 🍺

Lighter Beer Pairings

A crisp Pilsner such as Samuel Adams Noble Pils offers a refreshing contrast. The herbal hops and clean finish prevent the dish from feeling too heavy.

Non-Alcoholic Pairings

Sparkling water with a squeeze of lemon provides a palate-cleansing option. The effervescence mirrors beer’s carbonation while letting the garlic and cream shine.

Frequently Asked Questions