Potatoes Chantilly

Prep: 10 min Cook: 25 min

Potatoes Chantilly is a comforting and cheesy baked potato dish topped with savory mushrooms. Rich, creamy, and flavorful, it pairs well with family dinners or special gatherings. The combination of melted cheese, butter, and tender mushrooms creates a satisfying, indulgent side or main course.

Be the first to rate this recipe

Ingredients

  • 1 stick butter
  • Carnation milk

Instructions

  1. Mash the potatoes with butter and Carnation milk.
  2. Put the mashed potatoes in a 13 x 9 inch glass dish.
  3. Melt Old English cheese slowly with 1 stick of butter and enough Carnation milk to make a sauce consistency.
  4. Pour the cheese sauce over the mashed potatoes.
  5. Saute fresh mushrooms in butter until tender.
  6. Spread the cooked mushrooms over the potatoes and cheese sauce.
  7. Bake in a 325°F oven for about 25 minutes or until peaks turn brown.

Tips & Substitutions

For a creamier texture, consider using half-and-half instead of Carnation milk. You can also add garlic powder or grated Parmesan cheese to the mashed potatoes for extra flavor. If you want a lighter option, substitute the butter with olive oil. Ensure the mushrooms are sautéed until golden brown to enhance their flavor.

Serving Suggestions

Serve Potatoes Chantilly as a comforting side dish alongside roasted meats or grilled vegetables. It pairs beautifully with French Peach Pie for dessert, creating a delightful meal experience. For a complete dinner, consider adding a green salad or steamed broccoli to balance the richness of the dish.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place the potatoes in a preheated oven at 350°F for about 15-20 minutes, or until heated through. You can also microwave individual portions for quicker reheating, but the oven helps retain the texture.

Nutrition & Diet Analysis (per serving)

Each serving of Potatoes Chantilly contains roughly 258 calories, with 0g protein, 0g carbohydrates, and 28g fat.

258 kcal 13% DV
Protein Fat Carbs

Macronutrients

Protein 0.2g
Total Fat 28.5g 37% DV
Carbs 0.2g
Fiber 0g
Sugar 0g

Electrolytes

Sodium 6.9mg
Potassium 1.8mg
Cholesterol 86.8mg 29% DV

Vitamins & Minerals

Vitamin A 0.9mcg
Vitamin D 0mcg
Calcium 2.1mg
Iron 0mg
Diet fit Keto-friendly Under 400 cal
Contains Milk

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I make Potatoes Chantilly ahead of time?

Yes, you can prepare the mashed potatoes and cheese sauce a day in advance. Assemble them in the baking dish, cover tightly with plastic wrap, and refrigerate. When ready to bake, remove the wrap and bake directly from the refrigerator, adding a few extra minutes to the baking time.

What type of cheese can I use instead of Old English cheese?

If you can't find Old English cheese, a combination of sharp cheddar and a bit of cream cheese can work well. This mix will give you a similar creamy texture and sharp flavor that complements the potatoes beautifully.

Can I add other vegetables to this dish?

Absolutely! Feel free to add cooked broccoli, spinach, or even roasted red peppers to the mushroom layer for added nutrition and flavor. Just make sure to sauté any additional vegetables to reduce moisture before layering them over the cheese sauce.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

Vegetarian recipes → Dairy recipes → All recipes →