Welcome to my kitchen! Today, I'm sharing my go-to method for oven baked chicken tenderloins that turn out juicy every time. As a tech enthusiast, I've applied a bit of precision to this classic—using a meat thermometer and controlled oven temperature to ensure perfect doneness without drying out.
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This recipe came about when I wanted a quick, high-protein dinner that didn't require a lot of fuss. The result? Tenderloins that are golden brown on the outside, tender and flavorful inside. Whether you're meal-prepping for the week or feeding a hungry family, this dish is a reliable winner.
Let's dive into the simple steps that make this chicken so irresistible. I'll also share my favorite tips for avoiding common pitfalls, so you can achieve that perfect crust and juicy center every time.
Why You'll Love This Recipe
About the Ingredients
1 ½ lbs (680g) chicken breast tenderloins
Tenderloins are lean and cook quickly. If you have chicken breasts, slice them into strips. Look for uniformly sized pieces for even cooking.
1 cup (240ml) buttermilk
For brining, buttermilk tenderizes and adds flavor. No buttermilk? Use 1 cup milk + 1 tablespoon lemon juice, let sit 5 minutes.
1 cup (120g) panko breadcrumbs
Panko gives a light, crispy crust. Regular breadcrumbs work, but panko is airier. For gluten-free, use crushed cornflakes or gluten-free panko.
½ cup (50g) grated Parmesan cheese
Adds savory umami. For a sharper flavor, use Pecorino Romano. You can omit for dairy-free, but add extra herbs.
1 teaspoon garlic powder
Use granulated garlic for even distribution. Fresh garlic can burn at high heat, so stick to powder.
1 teaspoon onion powder
Adds depth without chunks. If you only have onion flakes, grind them in a spice grinder or skip.
1 teaspoon paprika
Use smoked paprika for a smoky flavor, or sweet for mild. It also adds color.
½ teaspoon salt
Fine sea salt is best. Adjust to taste, but remember the brine adds salt.
½ teaspoon black pepper
Freshly ground is more aromatic. You can use cayenne for heat—just add a pinch.
2 tablespoons (30ml) olive oil
Helps the crust brown. Use avocado oil for higher smoke point. You can also use melted butter for extra flavor.
Fresh parsley, chopped (for garnish)
Optional but adds freshness. Dried parsley can be used in a pinch, but fresh is best.
Tips & Tricks
Don't skip the brine
Soaking in buttermilk for 30 minutes ensures juicy chicken. If you're short on time, even 15 minutes helps.
Use a meat thermometer
Chicken is safe at 165°F (74°C). Overcooking leads to dry meat. Insert the thermometer into the thickest part.
Preheat the pan
Placing the coated tenderloins on a hot baking sheet helps crisp the bottom. Put the sheet in the oven while it preheats.
Let them rest
After baking, let the chicken rest for 5 minutes. This redistributes juices, keeping the meat moist.
Pro Tips
Step-by-Step Instructions
1. Brine the chicken
In a large bowl or zip-top bag, combine chicken tenderloins and buttermilk. Ensure they are fully submerged. Refrigerate for at least 30 minutes (up to 2 hours). This tenderizes and flavors the meat.
2. Preheat oven and pan
Preheat your oven to 425°F (220°C). Place a wire rack over a baking sheet and spray with nonstick spray. Alternatively, line a baking sheet with foil and place a wire rack on top. The rack allows air circulation for even browning.
3. Prepare coating
In a shallow dish, mix panko breadcrumbs, Parmesan cheese, garlic powder, onion powder, paprika, salt, and pepper. Stir in olive oil until the crumbs are evenly moistened. This helps them brown and stick.
4. Coat the chicken
Remove chicken from buttermilk, letting excess drip off. Dredge each tenderloin in the panko mixture, pressing gently to adhere. Place on the prepared rack. Make sure they aren't touching for even crispness.
5. Bake to perfection
Bake for 15 minutes, then flip each tenderloin using tongs. Continue baking for 10-15 minutes, until the crust is golden brown and the internal temperature reaches 165°F (74°C) on an instant-read thermometer. Total baking time: 25-30 minutes.
6. Rest and serve
Remove from oven and let rest for 5 minutes on the rack. This keeps the crust crispy. Garnish with parsley and serve with your favorite sides.
Delicious Variations
Honey Mustard Glaze
After baking, brush with a mix of 2 tbsp honey, 1 tbsp Dijon mustard, and 1 tsp apple cider vinegar. Return to oven for 2 minutes.
Coconut Crusted
Replace panko with unsweetened shredded coconut, and add 1 tsp curry powder. Serve with sweet chili sauce.
Lemon Herb
Add 1 tbsp lemon zest and 1 tbsp chopped fresh rosemary or thyme to the coating. Serve with lemon wedges.
How to Store Chicken Tenderloin Recipes Oven Baked
Refrigerator
Store leftovers in an airtight container for up to 3 days. The crust may soften, but reheating in the oven will help crisp it.
Freezer
Freeze cooked tenderloins in a single layer on a baking sheet, then transfer to a freezer bag. They keep for up to 2 months. Thaw overnight in the fridge.
Reheating
Reheat in a 375°F (190°C) oven for 5-7 minutes, or until heated through. Avoid microwave to maintain crispness.
Frequently Asked Questions
Q: How long to bake chicken tenderloins at 425°F?
At 425°F (220°C), bake for 25-30 minutes total, flipping halfway. The chicken is done when it reaches 165°F (74°C) internally.
Q: Can I use chicken breasts instead of tenderloins?
Yes, slice chicken breasts into strips of similar thickness to tenderloins. Adjust baking time as needed—check for doneness early.
Q: How do I keep chicken tenderloins from drying out?
Brining in buttermilk for at least 30 minutes adds moisture. Also, avoid overcooking—use a meat thermometer and pull them out at 165°F (74°C).
Q: Can I make this gluten-free?
Absolutely. Use gluten-free panko breadcrumbs or crushed cornflakes. Ensure all other ingredients are certified gluten-free.
Q: What sides go well with oven baked chicken tenderloins?
These pair nicely with roasted vegetables, mashed potatoes, rice, or a fresh salad. The crispy crust also works great in wraps or over pasta.
I hope you enjoy this simple, flavorful chicken tenderloin recipe as much as I do. If you try it, let me know in the comments below—I'd love to hear how it turned out. Happy cooking!
Chicken Tenderloin Recipes Oven Baked
Juicy oven baked chicken tenderloin recipe with a crispy panko crust, ready in 35 minutes. Perfect for busy weeknights!
🧂 Ingredients
- 1 ½ lbs (680g) chicken breast tenderloins
- 1 cup (240ml) buttermilk
- 1 cup (120g) panko breadcrumbs
- ½ cup (50g) grated Parmesan cheese
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- 1 teaspoon paprika
- ½ teaspoon salt
- ½ teaspoon black pepper
- 2 tablespoons (30ml) olive oil
- Fresh parsley, chopped (for garnish)
📋 Instructions
- 1Brine the chicken — In a large bowl or zip-top bag, combine chicken tenderloins and buttermilk. Ensure they are fully submerged. Refrigerate for at least 30 minutes (up to 2 hours). This tenderizes and flavors the meat.
- 2Preheat oven and pan — Preheat your oven to 425°F (220°C). Place a wire rack over a baking sheet and spray with nonstick spray. Alternatively, line a baking sheet with foil and place a wire rack on top. The rack allows air circulation for even browning.
- 3Prepare coating — In a shallow dish, mix panko breadcrumbs, Parmesan cheese, garlic powder, onion powder, paprika, salt, and pepper. Stir in olive oil until the crumbs are evenly moistened. This helps them brown and stick.
- 4Coat the chicken — Remove chicken from buttermilk, letting excess drip off. Dredge each tenderloin in the panko mixture, pressing gently to adhere. Place on the prepared rack. Make sure they aren't touching for even crispness.
- 5Bake to perfection — Bake for 15 minutes, then flip each tenderloin using tongs. Continue baking for 10-15 minutes, until the crust is golden brown and the internal temperature reaches 165°F (74°C) on an instant-read thermometer. Total baking time: 25-30 minutes.
- 6Rest and serve — Remove from oven and let rest for 5 minutes on the rack. This keeps the crust crispy. Garnish with parsley and serve with your favorite sides.



