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Savor the flavors of low-carb indulgence with our Keto Sheet Pan Steak Fajitas. Say goodbye to lengthy meal prep and a mountain of dishes - just marinate, sheet-pan, and savor in no time. Discover the perfect keto twist on a classic favorite. Dive into delicious, guilt-free dining today!
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🌮🥩 Keto Sheet Pan Steak Fajitas: Your Weeknight Delight! 🥳
Hey there, fellow foodies! It's time for another fabulous sheet pan creation, and let me tell you, I'm absolutely obsessed with them. Why, you ask? Well, they're a game-changer – incredibly easy to whip up and a breeze to clean up after. Plus, this one let me dive headfirst into my ultimate comfort zone: Mexican flavors! YUMMM!! 🇲🇽❤️
If you're not already on the sheet pan bandwagon, you're seriously missing out!
And you know what's even better? My entire family has hopped on this sheet pan train with me. Now, I'd like to believe it's all because my recipes are finger-lickin' good (and they definitely are), but I suspect it's the 'one-pan plan' that has everyone so excited. Whoever gets stuck with dish duty is in and out of the kitchen in no time. It's like they've been spoiled, and I love it! 🍽️👨🍳
But here's the real kicker – this Sheet Pan Steak Fajitas recipe had them jumping for joy. You see, we've got a deep-seated love for all things Mexican in our household, but when I embarked on my keto journey, I let those Mexican-inspired recipes take a back seat. Shame on me, right? 🤦♀️ But here's the truth: There's absolutely no reason you can't enjoy Mexican flavors while following a keto lifestyle. Just take a peek at the blog, and you'll find a plethora of Mexican-inspired keto recipes to tantalize your taste buds!
Being a Southern California girl at heart, I'm determined to keep those mouthwatering Mexican-inspired flavors on my table, keto or not. So, as the grilling season winds down (or takes a little breather at least), you can bet I'll be serving up even more Mexican yumminess right here on the blog. 🍖🔥
Let's keep the fiesta going, my friends! Stay tuned for more keto Mexican goodness coming your way. And don't forget to check out this delightful Keto Sheet Pan Steak Fajitas recipe for a scrumptious taste of what's to come. 🌮🎉
In This Post
🥘Keto Sheet Pan Steak Fajitas Ingredients
These are the ingredients necessary to make Keto Sheet Pan Steak Fajitas.
- Skirt Steak - If you can't find skirt steak you can use flank steak, just be aware that the cooking time may change.
- Seasonings - We love the mix of seasonings in this recipe much better than store-bought fajita mixes!
- Bell Peppers and Onion - Grab whatever color bell pepper you prefer and yellow, white, or purple onion.
A detailed list with measurements and instructions can be found on the printable recipe card at the bottom of the page.
Helpful Hint: 💡: Marinating is the name of the game! For that mouthwatering flavor infusion, let your steak, peppers, and onions marinate for at least an hour (or even better, overnight) in the zesty mix of spices, oil, and lime juice. The longer they mingle, the more fantastic the flavors become, taking your Sheet Pan Steak Fajitas to a whole new level of deliciousness!
Substitutions
- Skirt Steak - instead of skirt steak you could use flank steak, just know that the cooking time may change so make sure to check the internal temperature of the steak.
- Keto Tortillas - use these homemade keto tortillas or your favorite keto/low-carb tortillas.
- Vegetables - I like to use a mix of red and orange bell peppers but feel free to use whatever color you prefer. We also enjoy yellow onion but you can use white onion for a sharper bite or red onion for a more mild flavor.
📖Variations
- Chicken Fajitas: Swap out the steak for boneless, skinless chicken thighs or breasts. Adjust the cooking time to ensure the chicken is cooked through (165°F or 74°C).
- Shrimp Fajitas: Use large shrimp, peeled and deveined. Marinate them briefly (30 minutes) as shrimp can quickly absorb flavors. Add the shrimp to the sheet pan for the last 5 to 7 minutes of cooking.
- Vegetarian Fajitas: Skip the meat altogether and load up on colorful bell peppers, onions, and mushrooms. You can also add zucchini, cherry tomatoes, or any of your favorite veggies.
🍽Equipment
This is the equipment you will need to make Keto Sheet Pan Steak Fajitas.
Storage
Refrigeration: If you have leftover fajitas, allow them to cool to room temperature. Then, place them in an airtight container or wrap them tightly with plastic wrap. Store in the refrigerator for up to 3-4 days.
Freezing: While fajitas can be frozen, it's essential to do so before cooking the steak and vegetables. Marinate the meat and vegetables and freeze them in a single layer on a baking sheet. Once they're frozen, transfer them to an airtight container or freezer-safe bag. When you're ready to enjoy, thaw them in the refrigerator and follow the original cooking instructions.
Reheating: To reheat refrigerated fajitas, you can use the oven or stovetop. Here's how:
- Oven: Preheat your oven to 350°F (175°C). Place the fajitas on a baking sheet and cover it with aluminum foil to prevent them from drying out. Heat for about 15-20 minutes or until they are heated through.
- Stovetop: Reheat in a pan over medium heat. Add a little oil to the pan to prevent sticking. Stir occasionally until the fajitas are hot.
Remember, for the best results, consider reheating the steak and vegetables separately from any toppings, such as sour cream or fresh herbs. This way, you can ensure everything comes out at the right temperature and texture. Enjoy your leftover Sheet Pan Steak Fajitas!
💭Top tip
When roasting your fajita mixture in the oven, keep an eye on the temperature with an instant-read thermometer. The magic number is 125 degrees for perfectly cooked steak. Achieve that ideal tenderness, and you'll be serving up a fiesta on a sheet pan every time!
FAQ about Keto Sheet Pan Steak Fajitas
Absolutely! While the recipe calls for skirt steak, you can experiment with other cuts like flank steak, flat-iron, or sirloin. Adjust the cooking time as needed for your chosen cut.
If you're short on time, you can marinate the steak, peppers, and onions for at least 15-30 minutes. While longer marinating imparts more flavor, even a short marination will enhance the taste of your fajitas.
Of course! If you prefer spicier fajitas, consider adding sliced jalapeños to the marinade or extra chili flakes. Conversely, reduce the spices if you prefer a milder flavor.
Related Recipes
Looking for other recipes like this? Try these:
- Keto Sheet Pan Chicken Parmesan
- Keto Sheet Pan Bacon Wrapped BBQ Pork Tenderloin
- Sheet Pan Steak with Broccoli and Radishes
- Sheet Pan Low Carb Teriyaki Chicken and Veggies
- Sheet Pan Pesto Salmon with Asparagus and Tomatoes
- Sheet Pan Roasted Fall Vegetables
Pairing
These are my favorite dishes to serve with Keto Sheet Pan Steak Fajitas:
- Low-Carb Mexican Street Corn Salad
- Mexican Cauliflower Rice
- Copycat Chipotle Cilantro Lime Cauliflower Rice
- Mexican-Inspired Roasted Zucchini
- Keto Taco Dip
- Low-Carb Mexican Cole Slaw
Keto Sheet Pan Steak Fajitas
Ingredients
For the Fajitas
- 2 tsp New Mexico ground chili powder
- 1 tsp ground cumin
- 1 tsp smoked paprika
- 1 tsp Mexican oregano
- 1/2 tsp organic garlic powder
- 1/2 tsp organic onion powder
- 1/4 tsp organic ground cayenne pepper
- 1 tsp pink salt
- 1/2 tsp fresh cracked black pepper
- 1/4 cup olive oil
- 1 lime zested and juiced + more limes for serving
- 1 1/2 lb skirt steak
- 2 bell peppers thinly sliced
- 1 large onion thinly sliced
For Serving
- keto tortillas or your favorite store bought
- sour cream
- hot sauce
- lime wedges
- fresh cilantro leaves
Instructions
- Place seasonings in a large zip-top bag, add the oil and lime zest and juice. Shake the bag to make sure everything is combined.
- Add the steak, peppers, and onion to the bag. Seal the bag and shake to make sure everything is coated. Refrigerate for at least 1 hour, or overnight.
- Preheat oven to 375 degrees F.
- Remove the meat and vegetables from the bag with tongs. Arrange in a single layer on a baking sheet and discard the marinade.
- Roast the fajita mixture in the oven for 20-25 minutes until an instant-read thermometer inserted horizontally into center of meat registers 125 degrees F (for medium-rare).
- Serve with your favorite keto tortillas and top with sour cream, hot sauce, chopped cilantro, and extra lime juice, if desired.
Notes
Disclaimer
Most of my recipes are low-carb (or keto) and gluten-free, but some are not. Please verify that a recipe fits your needs before using it. Recommended and linked products are not guaranteed to be gluten-free. Recipes may contain errors, so please use your common sense when following them. Nutritional information is provided as a courtesy and is approximate only. We cannot guarantee the accuracy of the nutritional information given for any recipe on this site. Erythritol carbs will not be included as it has a glycemic index of 0 (meaning it does not spike blood sugar) and it’s not metabolized. Net carbs are the total carbs minus fiber.
Nutrition
Food safety
- Do not use the same utensils on cooked food, that previously touched raw meat
- Wash hands after touching raw meat
- Don't leave food sitting out at room temperature for extended periods
- Never leave cooking food unattended
- Always have good ventilation when using a gas stove
See more guidelines at USDA.gov.
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