How long to bake thin sliced chicken breasts at 350?

Thin sliced chicken breasts should be baked at 350°F for 18 to 20 minutes . If your slices are about ¼ inch thick , check for doneness around the 18-minute mark. Always confirm with a meat thermometer—your chicken is ready when it reaches an internal temperature of 165°F .

Is it better to bake chicken at 350 or 400?

Both temps work well, but it depends on your goal. If you want tender, juicy chicken , bake at 350°F for a slightly longer time. If you prefer crispy edges and faster cooking , go with 400°F . Either way, knowing exactly how long to bake thin chicken breast is key to great results.

How long to cook chicken breast in the oven at 400°F?

At 400°F , thin chicken breasts take about 12–15 minutes to bake, depending on thickness. This temperature is ideal for a slightly crisp outside and juicy inside. Be sure not to overcook—use a thermometer to hit that 165°F sweet spot.

How long to cook chicken breast at 350 degrees?

At 350°F , thin chicken breasts need about 18–22 minutes , while thicker breasts may require up to 30 minutes . Thinner cuts cook faster, so always adjust based on the actual thickness of your chicken.

How do you know when thin chicken breast is done?

The best way is by checking the internal temperature —it should read 165°F on a meat thermometer. Visually, the chicken should be white all the way through , with clear juices and a firm texture. If it’s pink or mushy, it needs more time.

How long does it take to cook a small chicken at 350?

A small whole chicken (3–4 lbs) takes about 60–75 minutes at 350°F . Unlike thin chicken breasts, whole chickens need longer cooking times due to the bone and bulk. Be sure the thickest part (usually the thigh) reaches 165°F internally.

How Long to Bake Thin Chicken Breast – Best Time & Temp Guide (2025)

Name: Baked Thin Chicken Breast (Juicy Every Time!)
Prep time: 10 min
Cook time: 15 min
Total time: 25 min
Cuisine: American
Ingredients: 4 thin sliced boneless, skinless chicken breasts (about ¼–½ inch thick); 1 tbsp olive oil; 1 tsp garlic powder; 1 tsp paprika; ½ tsp black pepper; 1 tsp salt; 1 tsp lemon juice (optional); 1 tsp Italian seasoning or dried herbs (optional)

Description

Master the perfect way to bake thin chicken breasts in the oven. Whether you prefer 350°F or 400°F, this foolproof recipe ensures juicy, flavorful results every time—perfect for meal prep, wraps, salads, or weeknight dinners.

Ingredients

Scale

4 thin sliced boneless, skinless chicken breasts (about ¼–½ inch thick)
1 tbsp olive oil
1 tsp garlic powder
1 tsp paprika
½ tsp black pepper
1 tsp salt
1 tsp lemon juice (optional)
1 tsp Italian seasoning or dried herbs (optional)

Instructions

Preheat oven to 350°F for tender results or 400°F for crispier edges.
Pound chicken breasts to an even thickness if needed.
Mix garlic powder, paprika, salt, pepper, and herbs. Rub onto both sides of the chicken.
Drizzle olive oil and optional lemon juice over the top.
Place chicken on a foil-lined baking sheet or on a wire rack.
Bake at 350°F for 18–20 minutes OR 400°F for 12–15 minutes, depending on thickness.
Use a meat thermometer to check for internal temperature of 165°F.
Remove from oven, rest for 5 minutes, and serve.

Notes

Store in an airtight container in the fridge for up to 4 days or freeze up to 3 months.
Great for salads, sandwiches, pasta, or Buddha bowls.
Use foil to prevent drying if baking at higher temps or for longer durations.

Prep Time: 10 minutes
Cook Time: 15 minutes
Category: Dinner, Meal Prep, Main Dish
Method: Oven-Baked
Cuisine: American

Keywords: how long to bake thin chicken breast, thin sliced baked chicken, juicy oven chicken, easy chicken dinner, healthy baked chicken