Julia Child Brown Butter Recipe

Watch butter melt in a pan. Keep watching. It foams, it settles, and then something magic happens. The milk solids toast. The color deepens to amber. The smell shifts from dairy to hazelnut. That’s Julia Child Brown Butter, called beurre noisette in French. Literally “hazelnut butter” because of its aroma.

Julia used brown butter constantly in Mastering the Art of French Cooking Cookbook, especially for fish. Sole meunière. Trout almondine. Sautéed brains. Any time she wanted butter flavor intensified and made nutty.

The difference between brown butter and burnt butter is about thirty seconds. Pay attention. But once you nail it, you’ll put it on everything.

I brown butter for pasta on weeknights. Sage, Parmesan, maybe some toasted breadcrumbs. Dinner in ten minutes that tastes like you tried.

What is brown butter? Butter cooked until the milk solids toast and turn golden brown, creating a nutty, deep flavor. Called beurre noisette (hazelnut butter) in French.

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Why You’ll Love This Recipe

• Butter, but more so: Toasting intensifies everything good about butter.
• Takes five minutes: From cold butter to nutty gold.
• Transforms simple dishes: Plain pasta becomes something special.
• French restaurant secret: How they make fish and vegetables taste so good.
• One ingredient: Just butter. Nothing else needed.

Brown Butter vs. Clarified Butter vs. Regular Butter

Different techniques, different results.

Type	What Happens	Flavor	Best For
Regular butter	Melted, nothing more	Creamy, mild	Spreading, baking
Clarified butter	Milk solids removed	Clean, pure	High-heat cooking
Brown butter	Milk solids toasted	Nutty, deep	Sauces, finishing

Brown butter takes clarified butter one step further. You keep the toasted milk solids for flavor.

Julia Child Brown Butter Ingredients

Based on Julia Child’s technique. Makes about ½ cup.

• 8 Tb (1 stick) unsalted butter
• That’s it.

Optional additions:

• Fresh sage leaves
• Capers
• Lemon juice (added off heat)
• Toasted almonds

How To Make Julia Child Brown Butter

Step 1: Melt the Butter

1. Cut into pieces: For even melting.
2. Use a light-colored pan: So you can see the color change. Stainless steel or enamel is ideal.
3. Melt over medium heat: Butter will foam as water evaporates.

Step 2: Watch It Carefully

4. Foam subsides: Water is gone. Now you’re actually browning.
5. Swirl the pan: Keeps milk solids moving so they brown evenly.
6. Watch the color: It goes from pale yellow to golden to amber.
7. Smell it: When it smells like hazelnuts, you’re close.

Step 3: Stop at the Right Moment

8. Remove from heat when amber: The second you see brown flecks and smell nuts.
9. Transfer immediately: The residual heat in a hot pan will keep cooking. Pour into a heatproof bowl to stop.
10. Add lemon juice off heat: If using. The sizzle is satisfying. Adds brightness.

Recipe Tips

• Light-colored pan is crucial: You need to see the butter change color. Dark pans hide it.
• Medium heat, not high: Rush it and you’ll burn it.
• Swirl, don’t walk away: The thirty seconds between brown and burnt is unforgiving.
• Smell is your guide: Hazelnut aroma means it’s ready. Acrid smell means too late.
• Transfer to stop cooking: Hot pan keeps browning. Get it out fast.
• Foam blocks your view: Push it aside with a spoon near the end to check color.

Classic Uses for Brown Butter

• Sole Meunière: Sautéed fish finished with brown butter, lemon, and parsley. The dish that made Julia fall in love with French food.
• Trout Almondine: Add toasted sliced almonds to the brown butter. Pour over pan-fried trout.
• Brown Butter and Sage Pasta: Toss with fresh pasta, fried sage leaves, Parmesan. Ten-minute dinner.
• Vegetables: Drizzle over steamed cauliflower, broccoli, or asparagus.
• Eggs: Baste eggs in brown butter for a nutty, crispy-edged finish.
• Baking: Brown the butter in cookie and cake recipes. Game-changing for chocolate chip cookies.

Variations

• Beurre Noir (Black Butter): Cook a bit further until dark brown (not black despite the name). Add capers and vinegar. Classic for skate and brains.
• Beurre Noisette aux Câpres: Brown butter with capers and lemon. For fish.
• Sage Brown Butter: Fry fresh sage leaves in the butter as it browns. They crisp and flavor the butter.
• Brown Butter with Hazelnuts: Double down on the nuttiness. Toast chopped hazelnuts in the butter.

How To Store

• Refrigerate: Transfer to jar, seal. Keeps 2 weeks. Solidifies like regular butter.
• Reheat: Gently melt. Don’t re-brown.
• Room temperature: A few hours if using same day.

Nutrition Facts

Per 1 Tb serving:

• Calories: 100 kcal
• Protein: 0g
• Total Fat: 11g
• Saturated Fat: 7g
• Carbohydrates: 0g
• Fiber: 0g
• Sugar: 0g
• Sodium: 0mg
• Cholesterol: 30mg

FAQs

Source: Based on Julia Child’s butter techniques from Mastering the Art of French Cooking

– Claire