Keto Oven Baked Chicken
A quick and easy keto-friendly chicken recipe, featuring a creamy salsa topping and bell peppers, perfect for busy weeknights.
I still remember the first time I baked this Keto Oven Baked Chicken: the kitchen filled with sizzling bell peppers and a creamy, tangy fragrance that felt like a taco night shortcut. It’s a fast, forgiving dish — great for busy weeknights, low-carb meal prep, or when you want something family-friendly without sacrificing flavor. If you enjoy hands-off baked chicken, you might also like this take on easy baked chicken nuggets made with canned chicken to round out a kid-approved rotation.
Why you’ll love this dish
This recipe hits a lot of useful notes: it’s keto-friendly, low effort, and flavorful without needing complicated prep. Cream cheese and salsa create a creamy, slightly spicy coating that keeps the chicken moist; fajita seasoning adds a smoky warmth; and the bell peppers provide color, crunch, and extra nutrients. Because everything bakes together on one tray, cleanup is minimal — perfect when you’ve had a long day.
Why make it tonight: it’s fast (about 30 minutes oven time), wallet-friendly if you use budget-friendly breasts, and easily doubled for leftovers or a crowd.
How this recipe comes together
Before you dive in, here’s the simple flow so you know what to expect:
- Soften cream cheese, stir in salsa and fajita spice to make a bright, creamy topping.
- Arrange boneless chicken breasts in a baking dish and spread the mixture over each piece.
- Top with sliced bell peppers and shredded cheese for texture and melty goodness.
- Bake until the chicken reaches a safe internal temperature and the cheese is bubbly.
This hands-off bake means most of the work is prepping; the oven does the rest.
What you’ll need
- Boneless chicken breasts (adjust size; see notes below)
- Cream cheese (softened) — full-fat keeps this keto-friendly
- Salsa — choose a low-sugar variety for strict keto
- Fajita seasoning — store-bought or homemade (chili powder, cumin, garlic powder, paprika, salt)
- Bell peppers — any colors, thinly sliced
- Shredded cheese — cheddar, Monterey Jack, or a Mexican blend
Substitutions and notes:
- Use Greek yogurt (strained) instead of cream cheese for fewer calories, though it’s less keto-dense.
- If you can’t find low-sugar salsa, a pico de gallo or homemade chopped tomatoes with spices works too.
- Bone-in thighs can be used (longer bake), see FAQs.
Step-by-step instructions
- Preheat the oven to 375°F (190°C). Lightly grease a baking dish or line it with foil for easier cleanup.
- In a medium bowl, soften the cream cheese and stir in salsa and fajita seasoning until smooth and evenly combined. Taste and add a pinch more seasoning if you like it bolder.
- Arrange the boneless chicken breasts in a single layer in the prepared baking dish. Pat them dry with paper towels so the topping adheres.
- Spread the cream cheese mixture evenly over each breast, using the back of a spoon to cover the top.
- Scatter the sliced bell peppers over the chicken and finish with a generous sprinkle of shredded cheese.
- Bake for 25–30 minutes, or until the internal temperature of the thickest part of the chicken reaches 165°F (74°C) and the juices run clear. If breasts are very thick, add 5–10 minutes.
- Remove from the oven and let rest 5 minutes before serving so the juices redistribute.
Serve immediately for best texture and flavor.
01Ingredients
Main Ingredients
02Method
- Preparation
- Baking
Tap a step when it's done. The next one lights up.
0 OF 7 DONE03Recipe notes
- 01For strict keto, serve over cauliflower rice or alongside roasted broccoli. Optionally, broil for the last 1–2 minutes for charred peppers.
How did it turn out?
No ratings yet. Tap a star to be the first.
Snap a photo and tag @recipe_smoke1 so I can see how yours came out.
Best ways to enjoy it
This chicken is extremely versatile. For strict keto meals, serve it over cauliflower rice or alongside roasted broccoli and a green salad. If you’re not restricting carbs, a scoop of cilantro-lime rice or warm tortillas turn it into a full taco-style dinner. For a kid-friendly plate or a crunchy companion, try pairing with homemade baked chicken tenders for variety.
Plating tip: slice the breasts against the grain and spoon any pan juices over the top. A squeeze of fresh lime and a sprinkle of chopped cilantro brighten the dish.
Storage and reheating tips
Refrigerator: Store leftovers in an airtight container for up to 3–4 days. Cool to room temperature (no more than 2 hours) before refrigerating.
Freezer: Freeze cooked chicken in a freezer-safe container or zip-top bag for up to 2–3 months. Thaw overnight in the fridge before reheating.
Reheating: Reheat in a 350°F (175°C) oven for 10–15 minutes until warmed through, or microwave in 30-second bursts. To keep the chicken moist, cover with foil or add a splash of water/broth before reheating.
Food safety: Always heat leftovers until steaming and check that reheated portions reach 165°F (74°C).
Creative twists
- Spicy jalapeño kick: mix chopped jalapeños into the cream cheese or top with pickled jalapeños.
- Turkey bacon and ranch: sprinkle cooked turkey bacon bits and a teaspoon of dry ranch seasoning into the cream cheese mix.
- Italian twist: swap salsa and fajita seasoning for marinara and Italian seasoning, then use mozzarella for a low-carb “baked chicken parm” vibe.
- Dairy-free: replace cream cheese with a thick, unsweetened cashew cream and use dairy-free shredded cheese (note: not strictly keto).
- Make it a sheet-pan meal: add sliced zucchini or cauliflower florets to the tray for a one-pan dinner.
Your questions answered
Can I use chicken thighs instead of breasts?
A: Yes. Bone-in thighs will need longer (about 35–45 minutes at 375°F) and will be more forgiving, while boneless thighs need roughly the same time as breasts. Always check internal temperature.
Is the salsa keto-friendly?
A: Many salsas are low in carbs, but some contain added sugars. Choose a no-sugar-added or pico-style salsa and check the nutrition label if you’re strict about carbs.
How do I make this dairy-free or lower in fat?
A: For a lower-fat option, use plain Greek yogurt (strained) instead of cream cheese; it’s tangy but less creamy. For dairy-free, a thick cashew cream or coconut yogurt (unsweetened) can work but will change flavor and texture.
How do I know when the chicken is done without a thermometer?
A: Cut into the thickest part — the meat should be white through with clear juices. However, a thermometer is safest and prevents overcooking.
Can I prep this ahead?
A: Yes. Assemble in the baking dish, cover, and refrigerate for up to 24 hours. Add a few extra minutes to bake time if baking straight from chilled.
Conclusion
This Keto Oven Baked Chicken is a go-to when you want bold flavor with minimal fuss — creamy, a little spicy, and perfect for low-carb dinners. For another low-carb baked option with a different spice profile, check out this low-carb baked chicken recipe that focuses on simple pantry ingredients. If you want something similar, my The Best Marinade for Baked Chicken is worth a try.
Chicken
Skillet Dinners
Chicken
