There’s something about a crispy chicken sandwich night that just brings everyone to the kitchen. It feels nostalgic, a little indulgent, and still completely doable on a busy weeknight if you plan ahead.
This version leans into that cozy, homemade feel — juicy buttermilk-marinated chicken, a crunchy seasoned coating, and soft brioche buns that make it feel like something you’d order out… but better, because it’s made at home.
And honestly, this is the kind of meal that turns an ordinary evening into one of those “everyone came back for seconds” kind of dinners.
Mom Tip: This is your “do it once, eat well tomorrow” step. I like to prep it in the morning or the night before when the house is quiet.
Serve immediately while everything is hot, crispy, and perfect.
Crispy Buttermilk Chicken Sandwiches
Ingredients
For the Chicken Marinade
- 2 cups buttermilk shaken
- 2 garlic cloves smashed
- 2 teaspoons kosher salt
- 1 teaspoon freshly cracked black pepper
- 3 small boneless skinless chicken breasts, about 6 ounces each
For the Crispy Coating
- 3 1/2 cups all-purpose flour
- 4 teaspoons baking powder
- 2 1/2 teaspoons smoked paprika
- 1 teaspoon garlic powder
- 1 teaspoon cayenne pepper
- 1 teaspoon celery salt
- 1 tablespoon kosher salt
- 1 1/2 teaspoons black pepper
For Frying & Serving
- 2 bottles canola oil for frying
- 6 soft toasted brioche buns
- Buttermilk Herb Mayo
- 6 Bibb lettuce leaves
- Thinly sliced kosher dill pickles
Instructions
- In a large bowl, whisk together buttermilk, garlic, salt, and pepper.
- Place chicken between parchment paper and gently pound to about 1/2-inch thickness. Slice in half if needed so you have sandwich-sized pieces.
- Add chicken to the marinade, fully coat, cover, and refrigerate at least 8 hours or overnight.
- Preheat oven to 300°F and place a wire rack on a sheet pan.
- In a large bowl, whisk together flour, baking powder, smoked paprika, garlic powder, cayenne, celery salt, kosher salt, and black pepper.
- Heat oil in a heavy Dutch oven to 350°F.
- Remove chicken from marinade and dredge in flour mixture. For extra crispy texture, dip it back into marinade, then coat again in flour.
- Fry in batches (don’t crowd the pan) for about 5 minutes, flipping once, until golden and cooked through.
- Transfer to the oven rack to keep warm and lightly salt while hot.
- Toast brioche buns until lightly golden. Spread Buttermilk Herb Mayo on both sides of the bun.
- Layer Bibb lettuce, crispy chicken, dill pickles, and extra mayo if desired. Serve immediately.
Notes
Real-Life Mom Tips (the kind that make this doable)
1. Turn it into a “sandwich bar” night
Let everyone build their own. Set out toppings and buns and let the kitchen be part of the experience instead of plating everything yourself.
2. Double the chicken for leftovers
Cold crispy chicken the next day? Sliced over salad or tucked into wraps — it never goes to waste.
3. Keep your oil steady (this matters more than people think)
If the oil drops too low, the chicken gets heavy. If it’s too hot, it browns too fast. Aim for that steady 350°F sweet spot.
4. Don’t skip the resting rack
Even a few minutes on a wire rack keeps the coating crisp instead of steaming on a plate.
5. Make it feel like a “Friday night at home” meal
Light a candle, put on music, and slow down just a little. These simple dinners tend to become the memories your kids actually remember.
