Crispy and Juicy Chicken Sandwich Recipe

Why You’ll Love Crispy Chicken Sandwiches

• Considering my YouTube crispy chicken sandwich video has over 66,000 views and over 3,000 likes, it’s clear this is a takeout fakeout worth making on repeat!
• After reading the 77 ingredients that go into a single McDonald’s crispy chicken sandwich, it’s no surprise I feel off after eating one. My homemade version, on the other hand, has just 10 basic ingredients and all the flavor—no lab-developed chemicals needed.
• The perfect crispy chicken sandwich is a study of opposites—crunchy breading and soft buns, hot chicken and cool veggies, salty pickles and spicy sriracha mayo. This easy DIY brings all that and more to every bite!

How to Make Crispy Chicken Sandwiches

Watch the full video recipe to learn how to make the best crispy chicken sandwich. This step-by-step tutorial simplifies the process, offering tips and tricks to guarantee perfect results every time.

Prefer the written recipe? Scroll down to the recipe box 👇

Ingredients & Substitutions

• Mayonnaise & Hot Sauce – Adding a creamy, mildly spicy condiment makes the flavors of this crispy buttermilk chicken sandwich really pop. I recommend starting with your favorite store-bought mayo and adding sriracha to taste. You can also use plain mayo if you prefer!
• Lemon Juice – A squeeze of fresh lemon juice adds bright acidity, helping to cut through all the richness. 
• Buttermilk – This thick, tangy dairy product helps tenderize the chicken and adhere the breading while adding yummy flavor and succulent moisture. If you don’t have any on hand, you can easily make your own by adding a tablespoon of acid (e.g. lemon juice or white vinegar) to a liquid measuring cup, then adding enough milk to measure a cup. Stir to combine and let sit for about 5 minutes to thicken before using.
• Boneless Skinless Chicken Thighs – Using dark meat ensures the juiciest results. Feel free to swap in chicken breasts if you prefer—I recommend brining them for 24 hours before proceeding with the recipe so they don’t dry out during cooking.
• All-Purpose Flour & Baking Powder – For breading the crispy chicken. You are welcome to use self-rising flour, which already contains baking powder and salt, instead.
• Smoked Paprika – This smoky, warming spice adds depth. Swap in ground chipotle powder for a spicier take!
• Garlic Powder & Onion Powder – This duo of sweet allium powders adds the flavor of cooked garlic and onion without any fuss. Only have dried allium flakes? Use 3x as much, then blitz them in a clean spice/coffee grinder to make powder. 
• Neutral Oil – Deep frying requires a stable oil with a high smoke point—avocado, canola, peanut, or vegetable oil all work.

This is just a short review of the ingredients; for the complete recipe, including quantities, scroll down to the recipe card 👇

Deep-Frying Tips for Crispy Chicken Perfection

To get that signature golden crunch, you’ll want to deep-fry your breaded chicken thighs in oil that’s heated to 350–375°F (175–190°C). This temperature range ensures a perfectly crispy crust while allowing the chicken to cook through without burning the outside.

No thermometer? No problem. Drop a small piece of bread into the oil—if it sizzles and turns golden in about 60 seconds, you’re in the right zone. If it browns too quickly, your oil is too hot. If it just sits there or sinks, it needs more time to preheat.

You can use a heavy-bottomed pot like a Dutch oven or a dedicated deep fryer—both work great. A pot gives you more flexibility and might be easier to clean, while a deep fryer offers precise temperature control and a built-in basket for easy lifting. Just make sure your pot is deep enough to safely submerge the chicken without risking splashes.

A few extra tips:

• Don’t overcrowd the pot—frying too many pieces at once drops the oil temp and leads to soggy breading.
• Let your fried chicken rest on a wire rack (not paper towels!) to stay crisp.
• Skim off any loose breading bits between batches to avoid burning.

Optional Variations & Dietary Adaptations

• Change Your Method – Not a fan of fried chicken? Swap in grilled chicken, or make crispy chicken in an oven or air fryer.
• Spicy Crispy Chicken Sandwich – For an extra kick, add a few shakes of cayenne pepper to the marinade and breading. You can also go for more of a buffalo chicken wings vibe by quickly dunking the fried thigh into buffalo sauce.

Expert Tips & Tricks 

• Meat Selection: Look for boneless skinless chicken thighs that are uniform in size for even cooking. If needed, give them a quick trim to remove excess fat or any stray bits that won’t fry up well.
• Marinating: Soaking the chicken in seasoned buttermilk not only tenderizes the meat but also helps the breading cling better. Let it marinate at least 4 hours (overnight is even better).
• Breading: When it’s time to coat, press the chicken firmly into the flour mixture to ensure a thick, craggy crust. Let it rest on a wire rack for 10–15 minutes before frying—this helps the coating adhere and minimizes breading loss in the oil.
• Reduce & Reuse: Frying oil can be strained, cooled, and reused a few times if you store it properly. Let it cool completely, then strain through a fine mesh sieve or cheesecloth to remove bits of breading. Store it in an airtight container in a cool, dark place and label it as “frying oil.” Just avoid reusing it if it smells off or is too dark, lest your food taste like stale oil.

How to Serve

Serve the crispy chicken sandwich hot and freshly assembled for the best experience. Pair it with classic sides like French fries, sweet potato fries, mashed potato fries, onion rings, or a simple side salad. You can also add cheese, sliced tomatoes, coleslaw, or a drizzle of honey for extra flavor. For a spicy kick, serve with extra hot sauce or jalapeño slices.

Storage & Reheating

• Refrigeration – Store leftover fried chicken in an airtight container in the refrigerator for up to 3 days. Keep the buns, toppings, and sauce separate for easy reassembly and to prevent sogginess. 
• Freezing – You can freeze the fried chicken (without toppings or buns) for longer storage. Let the chicken cool completely, then wrap each piece in foil or plastic wrap and place in a freezer-safe container. Freeze for up to 2 months. Reheat from frozen in the oven at 375°F (190°C) for 15–20 minutes or until hot and crispy.
• Reheating – To maintain the crispy texture, reheat the chicken in a preheated oven at 375°F (190°C) or in an air fryer at 350°F (175°C) for 5–8 minutes, or until heated through. Avoid microwaving, as it can make the breading soggy.

FAQs