Chicken Katsu and Petaluma Butter + Eggs Burger

Chicken Katsu and Petaluma Butter + Eggs Burger
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About This Recipe

The Chicken Katsu and Petaluma Butter + Eggs Burger is a culinary marvel that marries the savory allure of a katsu burger with the farm-fresh richness of Petaluma's world-renowned butter and eggs. This fried chicken recipe is not just another chicken sandwich recipe. It’s a tribute to the essence of wine country, capturing both its agricultural richness and its diverse culinary influences.

At the heart of this chicken burger recipe lies the chicken katsu, a beloved Japanese delicacy. The crispy, deep-fried chicken, when placed between the soft, buttery brioche buns slathered in Petaluma butter, creates a symphony of textures and flavors that’s hard to resist. And the nod to Petaluma, with its rich dairy history and particularly its butter and eggs, offers a touch of local flavor. After all, Petaluma, often dubbed the “Egg Basket of the World”, is a testament to Sonoma County's agricultural heritage.

The process of creating this dish was nothing short of a culinary adventure. Drawing inspiration from the traditional chicken katsu, a desire was born to reimagine it in a way that would pay homage to Northern California's gastronomic landscape. And thus, the Chicken Katsu and Petaluma Butter + Eggs Burger emerged, blending the crispness of the katsu with the creamy, rich texture of the region's famed butter and eggs.

Now, any dish that boasts such a rich flavor profile deserves a wine pairing that complements and elevates every bite. Enter the world of wine country pairings. A buttery Chardonnay, like that from Cakebread Cellars in Napa Valley, seamlessly matches the brioche and Petaluma butter, while its inherent acidity cuts through the dish's richness. If you're one for classics, a dry Rosé from Cline Cellars in Sonoma County offers a refreshing counterpoint to the dish. And for the more adventurous palate, a Grüner Veltliner from Stony Hill Vineyard in Napa brings in a peppery zing that adds an entirely new dimension to the meal.

For visitors to Napa and Sonoma, or even those daydreaming of a wine country adventure from afar, this dish is a culinary compass. It points to the region's agricultural roots, its penchant for culinary innovation, and its deep-seated love for wine. The Chicken Katsu and Petaluma Butter + Eggs Burger is more than just a meal; it's a journey through the landscapes of Napa and Sonoma, a taste of the region's history, and a celebration of its flavors.

In conclusion, as you bite into this katsu burger, let it transport you to the sun-drenched vineyards of Napa and the dairy farms of Petaluma. Let every sip of wine tell a tale of the region's terroir. And as the flavors dance on your palate, remember that in the heart of wine country, every meal tells a story, and every wine has a song. So here's to good food, great wine, and the stories that bind them together in the beautiful tapestry that is Northern California's wine country.

Hero Ingredient Spotlight: Petaluma Butter

Deep in the heart of Sonoma County lies the town of Petaluma, renowned for its rich dairy legacy. Our hero ingredient, Petaluma butter, is a testament to this legacy. This butter isn't just a condiment; it's a creamy, melt-in-your-mouth experience. It embodies a richness that elevates any dish it graces, offering a depth of flavor hard to find elsewhere. A key component in our katsu burger, the Petaluma butter adds that luxurious, creamy texture that pairs so well with the crispy chicken. This butter is a reflection of the region's commitment to quality and its agricultural prowess, making it a star in the culinary world.

How to Achieve the Perfect Crispy Chicken Katsu

Achieving that signature crispiness in chicken katsu is crucial. Here's a guide to ensure perfection:

  1. Even Thickness: Begin by pounding the chicken breasts to an even thickness. This ensures even cooking.
  2. Dredging: Coat the chicken first in flour, then in beaten egg, and finally in panko breadcrumbs. Press the panko onto the chicken to ensure it sticks.
  3. Hot Oil: The oil should be hot enough that a breadcrumb sizzles upon contact. This ensures a crispy crust without overcooking the chicken.
  4. Drain: After frying, place the chicken on a wire rack over a baking sheet. This keeps the chicken crispy by preventing it from sitting in residual oil.


  1. What's the difference between Petaluma butter and regular butter? Petaluma butter is sourced from the dairy-rich region of Sonoma County, known for its premium quality dairy products. It often offers a richer flavor profile than regular butter.
  2. Can I use an air fryer for the chicken katsu? Absolutely! An air fryer can achieve a crispy finish with less oil. Adjust cooking time based on your appliance's guidelines.
  3. How long can I store leftover katsu burger? For best results, deconstruct the burger. Store the chicken katsu and other components separately in airtight containers. Consume within 2 days.
  4. Are there gluten-free alternatives to panko breadcrumbs? Yes, gluten-free panko breadcrumbs are available in many grocery stores. Alternatively, crushed gluten-free cornflakes can be used.
  5. Which skillet is best for frying the chicken katsu? A deep, heavy-bottomed skillet, like cast iron, is ideal as it maintains consistent heat for even frying.

Tips for Success

  1. Butter the Buns: Don't skimp on the Petaluma butter. Generously buttering the buns before toasting gives an extra layer of flavor and richness.
  2. Temperature Check: Use a meat thermometer to ensure the chicken is cooked through. It should read 165°F (74°C) at the thickest part.
  3. Rest Before Slicing: If you're slicing the chicken katsu, let it rest for a few minutes after frying. This helps retain its juices, ensuring a juicy interior.

Arming yourself with these insights, insights rooted in the very heart of wine country, ensures that your Chicken Katsu and Petaluma Butter + Eggs Burger is not just a meal, but an experience. An experience that transports you to the vineyards of Napa, the dairy farms of Petaluma, and the rich culinary tapestry of Northern California. Happy cooking!

Recipe Overview

Chicken Katsu and Petaluma Butter + Eggs Burger
Lily Anderson
4 servings
Calories Per Serving:
Prep Time:
Cook Time:
Total Time:

Ingredients List


  • 2 boneless chicken breasts, pounded to an even thickness
  • 1 cup panko breadcrumbs
  • 1/2 cup all-purpose flour
  • 2 large Petaluma eggs, lightly beaten
  • 1/4 teaspoon paprika
  • 4 brioche buns, halved
  • 4 tablespoons butter, softened
  • 4 large lettuce leaves
  • 1 large tomato, sliced
  • 1/2 red onion, thinly sliced
  • 4 tablespoons mayonnaise
  • 1 tablespoon whole grain mustard
  • Vegetable oil, for frying

Step-by-Step Directions

  1. In three separate shallow dishes, place flour mixed with paprika, beaten eggs, and panko breadcrumbs.
  2. Heat vegetable oil in a large skillet over medium-high heat.
  3. Dredge each chicken breast in flour, dip into eggs, and coat with panko breadcrumbs.
  4. Fry chicken in the skillet until golden brown and fully cooked, about 4-5 minutes per side. Remove and set on a paper towel-lined plate.
  5. Spread the softened butter on the cut sides of the brioche buns.
  6. In a separate skillet over medium heat, toast the buns, buttered side down, until golden.
  7. Mix mayonnaise and whole grain mustard in a small bowl.
  8. Assemble the burgers: On the bottom half of each bun, place lettuce, followed by tomato, chicken katsu, red onion, and a dollop of the mayo-mustard mix. Top with the other half of the bun.

Share Your Results

Was it everything you dreamed it could be? Let me know how it turned out for you and share a picture on social media with the hashtag #LilyCooksNapa

Hello and welcome to Napa Home Chef! We're thrilled you're joining us to explore the vibrant world of wine country cooking. Our team has crafted bold, creative recipes inspired by Napa Valley's lush landscapes, bountiful harvests, and world-renowned wines. We hope you enjoy the journey with us!

Get ready to experience the rich flavors and unique culinary delights that embody the essence of wine country living. Happy cooking!

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