Julia Child Hachis Parmentier Recipe

The Julia Child Hachis Parmentier Recipe is a classic French comfort dish. It is similar to shepherd’s pie, made with seasoned ground beef and mashed potatoes.

The top layer of creamy mashed potatoes becomes golden and crispy when baked. Many people love the Julia Child Hachis Parmentier Recipe because it is hearty, flavorful and perfect for family dinners.

This recipe shows how to make Julia Child Hachis Parmentier step by step. You will also find the full list of ingredients for Julia Child Hachis Parmentier Recipe below.

My Experience With This Recipe

I first made Hachis Parmentier on a cold evening. I wanted a warm, filling meal. The smell of browned beef, onions and creamy mashed potatoes was amazing.

When I baked it, the top turned golden and crisp. Each bite had soft, creamy potatoes with rich, flavorful beef underneath. My family enjoyed it so much that it quickly became a dinner favorite.

I love that it is easy to make but still feels fancy. The recipe is forgiving, and the flavors always turn out amazing.

Recipe Card Info

• Recipe Name: Julia Child Hachis Parmentier Recipe
• Servings: 6 servings
• Prep Time: 25 minutes
• Cook Time: 35 minutes
• Total Time: 1 hour
• Course: Main Course
• Cuisine: French
• Calories: 450 kcal per serving

Equipment List

• Large skillet or frying pan
• Large pot for boiling potatoes
• Potato masher or fork
• Wooden spoon
• Measuring cups
• Measuring spoons
• Baking dish (9×13 inch)
• Knife and cutting board
• Whisk

Ingredients You Need for Julia Child Hachis Parmentier Recipe

For the meat layer

• 1 pound ground beef
• 1 medium onion, finely chopped
• 2 cloves garlic, minced
• 1 tablespoon butter
• ½ teaspoon salt
• ½ teaspoon black pepper
• ½ teaspoon dried thyme
• 2 tablespoons tomato paste
• ½ cup beef broth

For the mashed potato layer

• 4 large potatoes, peeled and chopped
• 3 tablespoons butter
• ½ cup milk
• Salt and pepper to taste
• ¼ cup grated Parmesan or Gruyère cheese (optional for topping)

Step-by-Step Guide

1. Prepare the Mashed Potatoes

Boil peeled and chopped potatoes in salted water for 15 minutes or until soft. Drain, then mash with butter and milk. Season with salt and pepper. Set aside.

2. Cook the Meat Filling

In a large skillet, melt butter over medium heat. Add chopped onions and cook until soft, about 4 minutes. Add minced garlic and cook one more minute.

3. Brown the Ground Beef

Add ground beef to the skillet. Cook until browned, breaking it into small pieces. Stir in salt, pepper, thyme, tomato paste and beef broth.

4. Simmer the Meat Mixture

Reduce heat and let the beef mixture simmer for 5–7 minutes. Stir occasionally until slightly thickened and flavorful. Remove from heat when ready.

5. Assemble the Hachis Parmentier

Preheat oven to 375°F (190°C). Spread the beef mixture evenly in a greased baking dish. Spoon mashed potatoes over the meat and spread evenly.

6. Add Cheese Topping

Sprinkle grated Parmesan or Gruyère cheese over the mashed potatoes. This will create a golden, crispy crust while baking.

7. Bake the Dish

Place the baking dish in the oven and bake for 25–30 minutes. The top should be lightly golden and bubbling around the edges.

8. Serve Warm

Remove from oven and let it cool for a few minutes. Serve warm with a side salad or vegetables for a complete meal.

Read More: Julia Child’s Famous Cheese Soufflé Recipe

Tips to Make the Best Julia Child Hachis Parmentier

• Use starchy potatoes for creamy mashed potatoes.
• Don’t overcook the mashed potatoes or they will become watery.
• Brown the beef well for maximum flavor.
• Add fresh herbs like parsley or thyme for extra aroma.
• Let the dish rest for a few minutes before serving to set the layers.

Common Mistakes to Avoid

• Using thin potatoes that create watery mashed potatoes.
• Overbaking, which can dry out the top layer.
• Not seasoning the meat mixture properly.
• Skipping the butter in mashed potatoes, which reduces flavor.
• Using cold mashed potatoes directly from the fridge.

Serving Suggestions

Hachis Parmentier is best served warm as a main course. Pair it with a simple green salad or roasted vegetables. A glass of white wine or light red wine complements the flavors beautifully.

Variations You Can Try

• Use ground lamb instead of beef for a richer taste.
• Add caramelized onions for sweetness.
• Top with Gruyère for a nutty flavor.
• Mix in sautéed mushrooms with the meat layer.
• Use sweet potatoes instead of regular potatoes for a twist.

Storage and Reheating Tips

• Store leftovers in an airtight container in the refrigerator for up to three days.
• Reheat in the oven at 350°F (175°C) for 10–15 minutes until heated through.
• Mashed potatoes can be slightly loosened with milk when reheating.
• Freezing is possible for up to one month; bake fresh for best results.

Nutrition Information

Nutrient	Amount
Calories	450 kcal
Protein	25 g
Carbohydrates	35 g
Fat	22 g
Fiber	4 g
Sugar	3 g

Health Benefits

This dish provides a good amount of protein from beef and vitamins from potatoes. Using moderate butter and milk helps keep it creamy without overloading on fat. Adding herbs enhances flavor naturally.

FAQs about Julia Child Hachis Parmentier Recipe

Can I use leftover mashed potatoes?

Yes, leftover mashed potatoes work well. Warm them slightly before spreading over the meat layer to make it smooth.

Can I make it ahead of time?

Absolutely! Prepare meat and mashed potatoes separately. Assemble and refrigerate until baking. Bake fresh for best results.

Can I use a different cheese?

Yes, Gruyère, Cheddar or Parmesan all work well. Choose your favorite for a crispy, flavorful topping.

How do I make it lighter?

Use lean ground beef and low-fat milk for mashed potatoes. You can reduce butter slightly, keeping creamy texture intact.

Can I freeze the assembled dish?

Yes, freeze before baking. Cover tightly with foil. Bake directly from frozen, adding extra 10–15 minutes for heating.

Final Thoughts

The Julia Child Hachis Parmentier Recipe is a classic French comfort dish. Creamy mashed potatoes, savory beef and a golden top create a perfect meal.

Now you know how to make Julia Child Hachis Parmentier at home with simple steps. The ingredients for Julia Child Hachis Parmentier Recipe are easy to find and affordable.

This dish is perfect for family dinners, cozy weekends or special occasions. Once you try it, it may become a favorite comfort meal in your home.