There are chicken recipes that require complicated marinades and long ingredient lists, and then there is oven baked 3-ingredient chicken—the kind of juicy, flavorful, no-fuss meal that comes together in minutes with almost no prep. With just chicken, mayonnaise, and Parmesan cheese, you can create a golden, crispy, tender chicken dinner that tastes like you spent hours in the kitchen. It is the ultimate weeknight shortcut.
The beauty of this recipe is its simplicity. The mayonnaise locks in moisture and helps the Parmesan form a golden, crispy crust. The chicken bakes up tender and juicy, with a savory, cheesy topping that is absolutely delicious. No breadcrumbs, no flour, no complicated steps.
This oven baked 3-ingredient chicken is perfect for busy weeknights, for meal prep, or for any time you want a delicious, hassle-free dinner.
The 3 Ingredients
· 4 boneless, skinless chicken breasts (about 1½ to 2 pounds)
· ½ cup mayonnaise
· ½ cup grated Parmesan cheese
Why You Will Love This Oven Baked 3-Ingredient Chicken
· Only 3 ingredients: Chicken, mayonnaise, Parmesan.
· Juicy, tender chicken: Mayonnaise locks in moisture.
· Golden, crispy crust: Parmesan creates a savory topping.
· Ready in under 30 minutes: Fast and easy.
· Low-carb and keto-friendly.
· Great for busy weeknights.
· Customizable: Add garlic powder, herbs, or paprika.
Ingredients
The 3 Main Ingredients:
· 4 boneless, skinless chicken breasts (about 1½ to 2 pounds)
· ½ cup mayonnaise
· ½ cup grated Parmesan cheese
Optional Seasonings (Not Counted in the 3):
· 1 teaspoon garlic powder
· 1 teaspoon onion powder
· 1 teaspoon paprika
· ½ teaspoon black pepper
· 1 teaspoon dried Italian seasoning
Step-by-Step Instructions
Step 1: Preheat and Prepare
Preheat your oven to 425 degrees Fahrenheit (220 degrees Celsius). Line a baking sheet with parchment paper or lightly grease a 9×13-inch baking dish.
Step 2: Season the Chicken (Optional)
Pat the chicken breasts dry with paper towels. If using optional seasonings, sprinkle them over both sides of the chicken.
Step 3: Make the Mayo-Parmesan Mixture
In a small bowl, combine the mayonnaise and grated Parmesan cheese. Stir until well mixed.
Step 4: Coat the Chicken
Spread the mayo-Parmesan mixture evenly over the top of each chicken breast. Use a spatula or the back of a spoon to coat the entire surface.
Step 5: Bake
Place the coated chicken breasts on the prepared baking sheet. Bake for 18 to 22 minutes, until the chicken is cooked through (internal temperature of 165 degrees Fahrenheit) and the topping is golden brown and crispy.
Step 6: Rest and Serve
Let the chicken rest for 5 minutes before serving.
Cooking Tips and Pro Tips for Best Results
· Use full-fat mayonnaise: Full-fat mayonnaise provides the best flavor and crisping. Low-fat or fat-free may not work as well.
· Use freshly grated Parmesan: Pre-shredded cheese contains anti-caking agents that affect melting and crisping.
· Pat the chicken dry: Excess moisture prevents the topping from adhering and crisping properly.
· Do not overcrowd the pan: Leave space between chicken breasts for even browning.
· Use a meat thermometer: Chicken is done at 165 degrees Fahrenheit.
· Add garlic powder for extra flavor: Garlic powder, paprika, or Italian seasoning are excellent additions.
Variations and Substitutions
· Garlic Parmesan chicken: Add 1 teaspoon of garlic powder to the mayo-Parmesan mixture.
· Spicy chicken: Add ½ teaspoon of cayenne pepper or red pepper flakes.
· Italian chicken: Add 1 teaspoon of dried Italian seasoning.
· Lemon pepper chicken: Add 1 teaspoon of lemon pepper seasoning.
· Panko crusted chicken: Mix ¼ cup of panko breadcrumbs into the mayo-Parmesan mixture for extra crunch.
· Chicken thighs: Substitute boneless, skinless chicken thighs. Bake for 20 to 25 minutes.
· Dairy-free: Use dairy-free Parmesan.
Serving Suggestions
This oven baked 3-ingredient chicken is delicious served:
· With roasted vegetables: Broccoli, asparagus, or green beans.
· Over rice or quinoa: For a complete meal.
· With a side salad: A crisp green salad with a tangy vinaigrette.
· On a sandwich: Slice and serve on a toasted bun.
Storage and Reheating Instructions
Refrigerator Storage
Store leftovers in an airtight container in the refrigerator for up to 4 days.
Freezer Storage
This chicken freezes well for up to 2 months. Cool completely, then transfer to a freezer-safe container. Thaw overnight in the refrigerator before reheating.
Reheating Instructions
· Oven method (best): Preheat to 325 degrees Fahrenheit. Heat for 10 to 12 minutes.
· Air fryer method: Reheat at 350 degrees Fahrenheit for 3 to 4 minutes.
· Microwave method: Heat individual portions for 45 to 60 seconds.
Nutritional Information
Approximate per serving (based on 4 servings, with mayonnaise and Parmesan):
· Calories: 420
· Protein: 42g
· Fat: 26g
· Saturated Fat: 7g
· Carbohydrates: 2g
· Fiber: 0g
· Sugar: 1g
· Sodium: 580mg
· Vitamin A: 4% DV
· Vitamin C: 0% DV
· Calcium: 15% DV
· Iron: 6% DV
Note: Nutritional values are estimates and will vary based on specific ingredients and portion sizes.
Frequently Asked Questions
Can I use chicken thighs instead of breasts?
Yes. Boneless, skinless chicken thighs work well. Bake for 20 to 25 minutes.
Can I use Greek yogurt instead of mayonnaise?
Yes. Greek yogurt works, but the crust will be less crispy.
Can I add breadcrumbs to the topping?
Yes. Mix ¼ cup of panko breadcrumbs into the mayo-Parmesan mixture for extra crunch.
Why is my chicken dry?
Dry chicken is usually overcooked. Use a meat thermometer and remove at 165 degrees Fahrenheit.
Can I use pre-shredded Parmesan?
Freshly grated Parmesan melts and crisps better. Pre-shredded contains anti-caking agents.
Is this recipe gluten-free?
Yes, as written.
Can I double this recipe?
Yes. Use two baking sheets. Rotate them halfway through baking.
How do I get a crispier topping?
Broil for the final 1 to 2 minutes, watching carefully to prevent burning.
Final Thoughts
Oven baked 3-ingredient chicken proves that you do not need a long ingredient list to create a delicious, juicy, flavorful meal. The combination of mayonnaise and Parmesan creates a golden, crispy crust while keeping the chicken incredibly tender. It is fast, easy, and perfect for busy weeknights.
This recipe is a blank canvas. Add garlic powder, paprika, or Italian seasoning. Use chicken thighs instead of breasts. Serve it with roasted vegetables or over rice.
So coat that chicken, pop it in the oven, and let it bake to golden perfection. That is the beauty of simple cooking—minimal ingredients, maximum flavor.