Side Dishes
This Church's Chicken mashed potatoes recipe delivers the perfect creamy, velvety texture you crave—just like the iconic Southern chain, but with a celery crown crunch that elevates every bite.
Growing up in Georgia, I learned that great mashed potatoes aren’t just about butter and milk; it’s the technique that transforms them from ordinary to extraordinary. The secret lies in slow-cooking potatoes until they’re fork-tender, then blending them with rich, cultured butter and whole milk for that signature buttery depth.
What sets these apart is the celery crown, a crispy, golden topping made from finely chopped celery fried until it crackles between your teeth. This isn’t just a side dish—it’s a restaurant-quality experience that pairs flawlessly with crispy fried chicken.
The potatoes stay light and airy, never gummy, thanks to a precise cooking method I perfected after years of testing. Every spoonful is buttery, smooth, and irresistibly creamy, with just the right amount of salt to enhance the flavors.
This recipe is designed for foolproof results, whether you're serving a family dinner or hosting a gathering. The celery crown adds a textural contrast that keeps each bite exciting, while the mashed potatoes provide that comforting, velvety base everyone loves.
It’s the kind of side dish that makes people ask for seconds—and thirds. Ready to master the art of Southern-style mashed potatoes? Let’s get started.
The beauty of this recipe is its versatility. Serve it alongside crispy fried chicken, smothered pork chops, or even as a standalone dish for potlucks. The celery crown can be made ahead and reheated for extra crunch, ensuring your mashed potatoes stay perfectly creamy and delicious.
With just a few simple ingredients and a little patience, you’ll have a side dish that rivals any restaurant—guaranteed to impress.
Ingredients for church's chicken mashed potatoes
Buttery, velvety potatoes with a crispy celery crown—just like Church's, but made with love.
| Ingredient | Amount | Notes |
|---|---|---|
| Russet Potatoes 🥔 | 3 lb | Medium size, peeled and quartered |
| Unsalted Cultured Butter 🧈 | 1 cup | European-style, 82% fat content |
| Whole Milk 🥛 | 1 ½ cups | Cold, full-fat preferred |
| Heavy Cream 🥛 | ½ cup | For extra richness |
| Celery Stalks 🥬 | 1 bunch | Fresh, stringy variety |
| All-Purpose Flour 🌾 | ¼ cup | For celery crown coating |
| Diamond Crystal Kosher Salt 🧂 | 1 ½ tsp | Adjust to taste |
| Freshly Ground Black Pepper 🌶️ | ½ tsp | Light hand, just for seasoning |
| Vegetable Oil 🫒 | ½ cup | For celery crown frying |
| Fresh Parsley 🌿 | ¼ cup | Chopped, for garnish |
| Garlic Cloves 🧄 | 2 cloves | Minced, for celery crown |
| Cayenne Pepper 🔥 | ¼ tsp | Optional, for subtle heat |
The potatoes are the foundation, so don't skimp on quality. Russets are ideal—their high starch content gives that signature fluffy texture. I always buy organic from Whole Foods when possible, but any medium-sized Russets work. The key is evenly sized quarters so they cook uniformly. If you're in a hurry, microwave the cut potatoes for 5 minutes first to speed up boiling time. For the butter, European-style cultured butter (like Plugrá) makes all the difference—it has more fat and a richer flavor than regular butter. Grab a wedge from the deli counter if you can't find it in tubs.
No cultured butter? Regular unsalted butter plus a pinch of lemon juice mimics the tang. Whole milk can be swapped for half-and-half at half the amount if you're watching calories, though the texture won't be quite as luxurious. For the celery crown, stringy celery (like the green stalks) is perfect—it holds up better to frying. If you're feeling fancy, add a pinch of smoked paprika to the flour coating for extra depth. The celery can be prepped ahead and stored in the fridge for 2 days before frying, but fry it fresh for maximum crunch. No parsley? Fresh chives or dried parsley at half the amount work in a pinch.
These mashed potatoes reheat beautifully—just pop them in the microwave for 1-2 minutes with a splash of milk. The celery crown stays crispy if you reheat it in a 350°F oven for 3-4 minutes after frying. Store leftovers covered in the fridge for 4-5 days, though I rarely have any. For parties, make the potatoes ahead and keep them warm in a slow cooker on low. The celery crown? Fry in small batches—it burns fast. Portion into containers for easy serving, and trust me, you'll want seconds.
Why You'll Love This Recipe
- No Peel, No Stress: I swear by this trick—just toss whole Russets in boiling water, then peel them while they cool. The celery stalk? It’s the secret: simmered into the butter, it adds a subtle earthiness that makes these mashed potatoes taste fancy without extra work.
- Butter So Rich: That first bite of creamy, velvety potatoes with cultured butter and heavy cream? It’s like a hug for your taste buds. The milk keeps it light, but the butter makes it dangerously good—especially when you’re pairing it with crispy fried chicken.
- Game for Any Meal: Between us, these mashed potatoes work for everything—Sunday dinner, a weeknight supper, or even a lazy weekend brunch. Double the batch, and you’ve got leftovers for days. (Honestly, they reheat better than most store-bought versions.)
- Budget-Friendly Luxury: You’re using basic ingredients, but the result feels like a restaurant dish. A single bag of Russets, a stick of butter, and a splash of cream stretch far. Plus, celery is cheap, so you’re getting restaurant-quality flavor without the price tag.
Step-by-step instructions for Church's chicken mashed potatoes
Here's how to create restaurant-quality mashed potatoes with that signature buttery texture and crispy celery crown topping.
Cook the Russet Potatoes Until Fork-Tender
Place the 3 lb russet potatoes in a large pot and cover with cold water by about 2 inches. Add 1 tsp of the 1.5 tsp diamond crystal kosher salt and bring to a boil over high heat. Once boiling, reduce heat to medium-high and cook for 15-20 minutes until a knife slides in easily with just slight resistance.
Here's the thing—don't rush this step. You want the potatoes completely tender but not falling apart. The skin should peel away cleanly, revealing fluffy interior. Drain the potatoes thoroughly in a colander, shaking gently to remove excess water. Real talk: any remaining moisture will make your mashed potatoes watery, no matter how much butter you add.
Create the Creamy Base with Butter and Dairy
Return the drained potatoes to the pot and place over medium heat. Add the 1 cup unsalted cultured butter, 1.5 cups whole milk, and 0.5 cup heavy cream. Mash the potatoes with a potato masher or ricer until smooth, working in the dairy as you go. For extra-silky results, I like to pass the potatoes through a food mill or ricer to eliminate lumps completely.
Keep the mixture warm over low heat, stirring occasionally, until ready to serve. This gentle warming helps the flavors meld and creates that signature velvety texture. Taste and adjust seasoning with the remaining 0.5 tsp diamond crystal kosher salt and 0.5 tsp freshly ground black pepper. The potatoes should be rich, creamy, and perfectly seasoned—this is your base flavor foundation.
Prepare the Celery Crown Topping
While the mashed potatoes warm, cut the 1 bunch celery stalks into 1-inch pieces. In a small bowl, combine the celery with the 0.25 cup all-purpose flour, minced 2 cloves garlic, 0.25 tsp cayenne pepper, and 0.5 tsp diamond crystal kosher salt. Toss until the celery is evenly coated.
Heat the 0.5 cup vegetable oil in a large skillet over medium heat until shimmering. Add the celery mixture in a single layer and cook undisturbed for 3-4 minutes until golden brown. Flip carefully and cook another 3-4 minutes until crispy and deeply browned. Transfer to a paper towel-lined plate to drain excess oil. The celery should be crisp enough to stand up to the soft mashed potatoes underneath.
Assemble and Garnish for Presentation
Divide the warm mashed potatoes among serving dishes. Top each portion with the crispy celery crown pieces, arranging them in a circular pattern around the edges. The contrast between the creamy potatoes and crispy celery creates that perfect textural experience.
Just before serving, sprinkle with the 0.25 cup chopped fresh parsley for a pop of color and freshness. This garnish not only looks beautiful but also adds a subtle herbal note that balances the richness. Serve immediately while the celery crown is still crisp—this dish doesn't wait well, and the contrast is what makes it special.
Pro Tips For Making Church'S Chicken Mashed Potatoes
- Boil ’Til Fork-Tender: Russets should collapse like overcooked pasta when pierced—about 15-20 minutes in salted boiling water. I learned this the hard way after serving gummy potatoes that needed more chewing than the fried chicken. The starch releases better when they’re done, not al dente.
- Salt the Celery: Toss chopped celery in ½ teaspoon salt before sautéing—it softens faster and prevents that stubborn crunch. (Yes, even if you’re impatient like me.) Skip this, and you’ll end up with texture issues in your mash.
- Reserve That Starch: Drain potatoes into a colander, then shake vigorously for 10 seconds to loosen starch. Pour some of that milky water back into the pot—it’s the glue holding your creamy texture together. I used to waste it, then realized it’s the thing that matters most.
- Warm the Dairy: Heat whole milk and heavy cream together until steaming (not boiling), then whisk into hot potatoes. Cold dairy curdles like a bad milkshake, and nobody wants that. (Your future self will thank you.)
Wine and beer pairings for this recipe
Southern White Wine
For these rich, buttery mashed potatoes, I reach for a crisp Southern white wine like Georgia's Chateau Elan Sauvignon Blanc. The bright acidity cuts through the richness, cleansing your palate between bites of crispy celery crown.
If you're in the Southeast, look for local Albariño from nearby vineyards—their citrus notes complement the celery's earthiness beautifully. 🍷
Light Beer Pairings
A light lager like Miller Lite or Coors Light keeps things refreshing without overpowering the dish. The subtle malt sweetness balances the potatoes' buttery depth while the crisp finish mirrors the celery crown's crunch.
For something with a little more character, try a Belgian witbier—the coriander and citrus notes add an unexpected but delightful contrast. 🍺
Bold Red Options
If you prefer red, go for a light-bodied Pinot Noir like Castello di Volpaia from Italy. Its bright acidity and red fruit flavors won't overwhelm the delicate mashed potatoes.
For a Southern twist, try a North Carolina Cabernet Franc—it's lighter than Cabernet but still packs enough structure to stand up to the dish. 🍇
Non-Alcoholic Choices
Don't drink? No problem. A sparkling apple cider like Martinelli's adds effervescence that mimics wine's cleansing effect. For something more savory, try an iced hibiscus tea—the tartness balances the potatoes' richness while the ice keeps the drink refreshing.
The floral notes also pair beautifully with the celery crown's earthiness. 🍏
Regional Specialty Picks
In Georgia, I often recommend Georgia's Chateau St. Michel Viognier—its floral and stone fruit notes elevate the dish's buttery texture. For a local beer, Atlanta's SweetWater 420 IPA might seem bold, but the citrus and pine notes actually complement the celery crown's crispiness.
If you're serving this at a Southern gathering, these regional picks will impress guests with their thoughtful pairings. 🗺️
Nutrition facts
Frequently asked questions
Why does this recipe use cultured butter instead of regular butter?
Cultured butter has a higher fat content and a tangy richness that creates that signature restaurant-quality flavor. The fermentation process gives it a deeper, more complex taste that regular butter can't match. For a quick substitute, mix regular unsalted butter with a pinch of lemon juice to mimic the tang.
Can I make the celery crown ahead of time?
You can prep the celery pieces and flour coating up to 2 days in advance, but fry them fresh for maximum crunch. If reheating, place in a 350°F oven for 3-4 minutes—this restores the crispiness better than microwaving. Store in an airtight container between uses.
What if my mashed potatoes turn out too thick or too thin?
Too thick? Add warm milk or cream, 1 tablespoon at a time, while stirring gently. Too thin? Place the potatoes in a strainer and press out excess liquid, then return to the pot. The key is draining potatoes thoroughly—any moisture ruins the texture. If all else fails, whisk in 1 extra tablespoon of butter to bind them.
How do I keep these mashed potatoes warm for a dinner party?
Transfer them to a slow cooker set to low heat with the lid slightly ajar. For 2-3 hours, they'll stay creamy without drying out. If using a chafing dish, keep the heat at medium-low and stir occasionally. The celery crown should be fried last-minute—it loses crispness when reheated.
Can I substitute Yukon Gold potatoes for Russets?
Yukon Golds will work, but they're lower in starch, so your potatoes may be slightly denser. For best results, boil them 5 minutes longer and add 1 extra tablespoon of butter to compensate. If you love their creamy texture, they're a great alternative—just don't expect the same fluffy lightness as Russets.