If mashed potatoes and melted cheese had a dramatic, romantic reunion in a tiny French village, Aligot would be their child. Pommes Aligot (pronounced al-ee-go) is a classic French dish from the Aubrac region, famous for its stretchy, silky, cheesy texture. It’s basically mashed potatoes that went to finishing school.
Traditionally, it’s made with Tomme de Savoie or Tomme fraîche, which melt like a dream and give that signature cheese pull. But even if you can’t find specialty cheese at your local grocery store, you can still make an ultra-creamy, restaurant-style aligot at home—with ingredients you probably already have.
This recipe uses everyday mozzarella, but still gives you that iconic ribbon-like stretch, glossy finish, and cozy comfort-food vibes. It’s rich, dramatic, and unbelievably easy. It’s the mash you pull out when you want to flex a little.
And if you’re looking for more side dishes to enjoy, pair this aligot with my cajun butter corn ribs, air fryer green beans, or mushroom gravy!
Key Ingredients (And Why They Matter)
Russet potato: Russets are the gold standard for pommes aligot because they’re high-starch and low-moisture. That’s exactly what you want for a smooth base that absorbs butter and cream without turning gummy.
Butter: Butter adds richness and helps emulsify the cheese into the potatoes. Salted butter is perfect here because it balances the creaminess and enhances the savory flavor.
Heavy cream: Cream provides that velvety, restaurant-level smoothness. It loosens the potatoes just enough so the cheese can melt in seamlessly.
Mozzarella (why I used mozzarella instead of Tomme de Savoie):
Traditional aligot uses Tomme, but unless you live next door to a cheesemonger, it’s not always easy to find. Low-moisture mozzarella melts beautifully, gives you that signature stretch factor, and has a neutral, buttery flavor that doesn’t overpower the potatoes. It’s affordable, easy to find, and still delivers that dramatic cheese pull we’re all here for. It’s the practical, weeknight-friendly alternative to specialty French cheese without sacrificing texture.
Salt: Simple but essential. Because mozzarella is mild, seasoning properly is what makes the flavor pop and keeps the dish from tasting flat.
Pro Tips
Don’t overmix the potatoes:
Once potatoes are mashed, treat them gently. Overworking them activates the starches and turns them gummy instead of elastic. Fold, don’t beat.
Warm your dairy:
Room-temperature butter and warm cream melt into the potatoes effortlessly. Cold dairy shocks the potatoes and prevents proper emulsification.
Use low-moisture mozzarella, not fresh:
Fresh mozzarella contains too much water and won’t give you the same stretchy pull. Low-moisture, pre-shredded or block shredded mozzarella works best.
Mash while hot:
Cold potatoes seize up and never fully smooth out. Start mashing immediately after draining.
Common mistake: adding all the cheese at once.
Stir slowly and gradually. This helps the cheese melt evenly so the aligot stays silky and doesn’t break.
Aim for ribbons, not glue:
If your mixture seems too thick and sticky instead of elastic, add 1–2 tablespoons of cream to loosen it until it forms glossy strands.
FAQ
Mozzarella, Monterey Jack, and even mild white cheddar can work. Low-moisture mozzarella is the closest to that stretchy, traditional texture.
You may have used the wrong cheese (fresh mozzarella won’t stretch), the potatoes cooled too much, or the mixture needs a splash more cream to loosen it.
Pomme Aligot (Cheesy Mashed Potatoes)
Ingredients
- 1 large russet potato
- 3 ounces salted butter
- 3/4 cup mozzarella, shredded
- 1/3 cup heavy cream, (add 2 tbsp additional if needed)
- Salt to taste
Instructions
- Boil the potatoes: Peel the russet potato, cut into chunks, and boil for about 15 minutes or until completely fork-tender. Drain well.
- Run through a sieve: While still hot, press the boiled potatoes through a fine-mesh sieve or potato ricer into a bowl. This creates the ultra-smooth, lump-free base that gives aligot its classic silky texture.
- Incorporate butter and cream: Add the salted butter and warmed heavy cream to the sieved potatoes. Gently stir until fully combined and creamy, keeping the mixture warm so everything emulsifies smoothly.
- Melt in the mozzarella: Place the pot over low heat and slowly add the shredded low-moisture mozzarella. Stir continuously with a wooden spoon or spatula until the cheese melts fully and the mixture becomes glossy, stretchy, and ribbon-like.
- Season and adjust texture: Add salt to taste. If the aligot feels too thick, stir in 1–2 tablespoons of warm cream until you reach that perfect elastic, pour-and-stretch consistency.
Notes
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
It was amazing, and easy to prep! Loved the entire process of making and eating this 😜