Toss these frozen breaded chicken filets in a non-stick baking sheet and 4 simple additions to get a meal so delicious your grandkids will be begging for more!

This 5-ingredient oven chicken using frozen breaded chicken filets is one of those lifesaver dinners you can pull together on a busy weeknight and still feel proud serving to your family. You literally toss the frozen filets onto a dark non-stick baking sheet, add four simple pantry-friendly ingredients, and let the oven do the work. The result is crispy, saucy, cheesy chicken that tastes like something your grandma might have made, and it’s the kind of kid-pleasing meal that has grandkids asking for seconds—and for the recipe when they’re grown.

Serve these saucy, cheesy chicken filets with buttered egg noodles or mashed potatoes to soak up the extra sauce, plus a simple green veggie like steamed broccoli, green beans, or a tossed salad. Garlic bread or warm dinner rolls are always a hit with kids for scooping up the cheesy bits from the pan. For a lighter option, slice the baked chicken and pile it over cooked brown rice or a bed of mixed greens with a drizzle of the pan juices.

Servings: 4

4 frozen breaded chicken filets (about 4–5 ounces each)

Preheat your oven to 400°F (200°C). Place a dark, non-stick baking sheet on the counter and lightly spray it with cooking spray if you know your pan tends to stick.

Lay the frozen breaded chicken filets in a single layer on the non-stick baking sheet, leaving a little space between each one so they crisp up nicely. They should still be completely frozen—no need to thaw.

Spoon the marinara or pasta sauce evenly over the tops of the frozen chicken filets, using about 1/4 cup per piece. It’s okay if some sauce spills onto the pan; that will help flavor any crispy bits.

Sprinkle the Italian seasoning evenly over the sauced chicken filets. This gives them that cozy, pizzeria-style flavor without much effort.

Top each sauced filet with shredded mozzarella, dividing the cheese evenly. Try to keep most of the cheese on the chicken so it melts into a nice blanket instead of burning on the pan.

Finish by sprinkling the grated Parmesan over the mozzarella on each filet. This adds a salty, nutty flavor and helps the top get golden in spots.

Place the baking sheet on the middle rack of the preheated oven. Bake for 20–25 minutes, or according to the time on your chicken package, until the chicken is cooked through, the breading is crisp at the edges, and the cheese is melted and bubbly. If your package suggests a different temperature or time, follow that but keep an eye on the cheese near the end.

Check doneness by making sure the internal temperature of the chicken reaches at least 165°F (74°C) with a meat thermometer inserted into the thickest part of a filet. If it needs more time, continue baking in 3–5 minute increments, watching that the cheese doesn’t over-brown.

Once done, remove the baking sheet from the oven and let the chicken rest for 3–5 minutes so the cheese sets slightly and the juices settle. Use a spatula to transfer the filets to plates, scooping up any extra cheesy sauce from the pan to spoon over the top.

Serve warm with your favorite sides, and if you’re feeding kids or grandkids, set out a little extra marinara on the side for dipping—they love that.

For picky eaters, you can leave one or two filets plain: bake them on the same non-stick sheet without sauce or cheese, or just add a light sprinkle of mozzarella. If your family prefers a milder flavor, skip the Italian seasoning and just use mozzarella, or swap the marinara for plain tomato sauce with a pinch of salt. For a slightly fancier twist, add a thin slice of fresh tomato on top of each sauced filet before adding the cheese, or scatter a few fresh basil leaves over the chicken right after baking. If you like a little heat, sprinkle red pepper flakes over the top with the Italian seasoning. To make it feel more like a full chicken Parmesan, serve the filets over hot spaghetti and double the marinara, using some under the chicken and some on top. You can also use this same method with different sauces: try barbecue sauce with cheddar instead of marinara and mozzarella, or a light drizzle of ranch dressing under the cheese for a ranch-chicken version. Food safety tips: Always bake the chicken filets straight from frozen unless the package specifically says to thaw first, and never leave them out at room temperature to defrost. Use a clean meat thermometer to confirm each piece reaches at least 165°F (74°C) in the center. Keep raw and cooked foods separate—don’t reuse any plate or utensil that touched the frozen chicken without washing it in hot, soapy water first. Let leftovers cool slightly, then refrigerate within 2 hours in a shallow, covered container. Reheat leftovers in the oven or air fryer until hot and sizzling; avoid reheating multiple times for best quality and safety.