Steak Bites with Sweet Potatoes and Peppers Recipe
If you’re looking for a vibrant, satisfying dinner that comes together in a skillet, Steak Bites with Sweet Potatoes and Peppers is the dish you didn’t know you needed. Bite-size pieces of juicy steak get crisped to perfection, mingling with sweet potatoes and lively bell peppers in a glossy, garlicky glaze. It’s the kind of weeknight meal that bursts with color and flavor, but still leaves you plenty of time to relax after cooking. The best part? Every element shines, yet comes together in perfect harmony—a sure way to win over both steak lovers and veggie enthusiasts at your table.

Ingredients You’ll Need
You don’t need a mile-long grocery list for Steak Bites with Sweet Potatoes and Peppers; just a handful of fresh, familiar ingredients that do all the heavy lifting. Each brings a unique texture, flavor, or pop of color—making this dish irresistibly tempting and easy to pull together.
- Sweet potato: Choose large and firm, diced into equal pieces for even cooking and a subtle natural sweetness.
- Sea or kosher salt: Enhances the potatoes’ flavor while keeping the seasoning gentle and pure.
- Flat iron steak: This cut offers deep beefy flavor and stays wonderfully tender when quickly seared.
- Olive oil: Divided here for sautéing to bring everything together in a beautiful, golden sear.
- Garlic: Freshly minced garlic lends its signature aroma and a spicy bite.
- Bell peppers: Try a mix of red, yellow, or orange for appetizing color and a juicy crunch.
- Green onions: Sliced thinly, they add a fresh mild onion flavor and a burst of vibrant green.
- Coconut aminos: A touch of savory-sweet umami that brings the whole dish together (soy sauce can work in a pinch).
- Cracked black pepper: For that essential hint of gentle heat and aroma at the finish.
- Fresh cilantro: Chopped for garnish, it brightens up every bite beautifully.
How to Make Steak Bites with Sweet Potatoes and Peppers
Step 1: Soften the Sweet Potatoes
Start by popping your diced sweet potatoes into a microwave-safe bowl and give them a light sprinkle of salt. Cover them up and microwave until just fork-tender—think soft but not squishy! Stir halfway through to help everything cook evenly. This step gives you perfectly cooked, golden sweet potatoes later without rushing or burning them in the pan.
Step 2: Sear the Steak Bites
Grab your biggest skillet and crank up the heat. Once your olive oil is shimmering, add the steak in a single layer. The secret here is patience: let each side get that golden, crusty sear. Toss every couple of minutes, and in about 10 minutes, you’ll have steak bites that are gorgeously browned but still pink and juicy at the center. Don’t forget to set them aside (juices and all!) while you work on the veggies.
Step 3: Crisp the Sweet Potatoes
With the skillet still hot, drizzle in your last bit of olive oil and toss in those pre-softened sweet potatoes. Give them space and let them develop those irresistible, caramelized edges, stirring now and then so each piece gets a turn in the hot spot.
Step 4: Sauté the Garlic
Create a small well in the middle of the pan and toss in your minced garlic. Let it sizzle just until fragrant—about a minute. This releases all that lovely aroma and flavor, ready to coat everything else to follow.
Step 5: Add Bell Peppers and Green Onions
Now throw in the diced bell peppers and green onions, mixing well with the sweet potatoes. Let them sauté until the peppers are just softened but still vibrant in color. This keeps the peppers slightly crisp and the onions taste fresh.
Step 6: Reunite & Season
Time to bring the steak (and all those savory juices) back into the skillet. Pour in the coconut aminos and toss everything so it’s evenly coated. Let the mixture simmer another minute or two, just until the liquid has almost disappeared and everything looks glossy and delicious.
Step 7: Finish and Serve
Sprinkle in the cracked pepper and most of the chopped cilantro, giving it a quick mix. Immediately portion the Steak Bites with Sweet Potatoes and Peppers onto plates, topping with extra cilantro for a burst of green. Serve and watch those plates clear!
How to Serve Steak Bites with Sweet Potatoes and Peppers

Garnishes
A final shower of fresh cilantro brings a citrusy lift and bright pop of color to Steak Bites with Sweet Potatoes and Peppers. If cilantro isn’t your style, try freshly chopped parsley or even a squeeze of lime for a zippy finish. Add a few extra green onion slices for an elegant touch.
Side Dishes
This skillet meal is plenty hearty, but if you want to stretch it into a feast, serve with a simple green salad, creamy avocado slices, or a side of steamed rice. The steak bites and sweet potatoes pair especially nice with a tangy yogurt sauce or roasted broccoli for extra veggies.
Creative Ways to Present
For an eye-catching party platter, serve Steak Bites with Sweet Potatoes and Peppers on mini skewers as a finger-friendly appetizer. Or, pile the warm mixture into warm tortillas for a speedy steak taco night. For lunch, tuck leftovers into grain bowls or add a drizzle of your favorite hot sauce for extra kick.
Make Ahead and Storage
Storing Leftovers
If you have leftovers, transfer Steak Bites with Sweet Potatoes and Peppers into an airtight container and refrigerate within two hours of cooking. They’ll stay fresh and tasty for up to three days. Cool everything completely before sealing to avoid any sogginess.
Freezing
You can freeze this dish for longer storage—just pack portions into freezer-safe bags or containers. It’s best to freeze the steak and veggies together for up to three months. Thaw overnight in the fridge before reheating to preserve the best texture.
Reheating
To reheat, warm Steak Bites with Sweet Potatoes and Peppers in a skillet over medium heat with a splash of oil or water to revive the flavors and keep things juicy. If you’re in a rush, the microwave works fine too; just cover loosely and heat in short bursts, stirring gently between intervals.
FAQs
Can I use a different cut of steak for this recipe?
Absolutely! While flat iron steak is tender and flavorful, sirloin, ribeye, or even strip steak work beautifully. Just keep an eye on the cooking time so the steak stays juicy and doesn’t overcook.
Are coconut aminos necessary, or is there a substitute?
Coconut aminos add a unique sweet-savory depth, but you can swap in soy sauce, tamari, or even Worcestershire sauce if needed. Adjust to taste, and enjoy the slightly different flavor profiles.
How do I keep the sweet potatoes from getting mushy?
Microwave the sweet potatoes just until barely tender, not fully cooked. They’ll finish browning in the skillet. Avoid over-stirring when crisping them up to maintain that golden exterior.
Is Steak Bites with Sweet Potatoes and Peppers good for meal prep?
Yes! The components reheat well, and the dish holds up nicely for a couple of days in the fridge. It’s great for quick lunches or dinner leftovers without losing its bold flavors or that satisfying texture.
Can I add other vegetables to this dish?
Certainly! Mushrooms, zucchini, or even asparagus tips are tasty additions that complement the core ingredients. Just sauté them alongside the peppers for a little more variety and veggie goodness.
Final Thoughts
There’s something irresistible about a sizzling skillet of Steak Bites with Sweet Potatoes and Peppers—each bite is bold, colorful, and full of flavor. Whether it’s a busy weeknight or you’re cooking for friends, this dish is easy to make, satisfying to eat, and guaranteed to become a regular in your recipe rotation. Give it a try and let your kitchen fill with the aroma of something truly special!
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Steak Bites with Sweet Potatoes and Peppers Recipe
- Total Time: 35 minutes
- Yield: 4 servings 1x
- Diet: Gluten Free
Description
These flavorful Steak Bites with Sweet Potatoes and Peppers are a delicious and satisfying meal that’s perfect for any night of the week. Tender steak, sweet potatoes, and colorful bell peppers come together in a savory dish that’s sure to please your taste buds.
Ingredients
Sweet Potatoes:
- 1 large sweet potato (about 12 ounces) (diced into 1″ pieces)
- 1 tsp sea or kosher salt
Steak:
- 1 lb flat iron steak (diced into 1″ pieces)
- 3 tbsp olive oil (divided)
Vegetables:
- 2 cloves garlic (minced)
- 2 bell peppers (seeded and diced into 1″ pieces)
- 4 green onions (thinly sliced)
Seasonings:
- 2 tbsp coconut aminos
- 2 tsp cracked black pepper
- 2 tbsp fresh chopped cilantro
Instructions
- Prepare Sweet Potatoes: Place diced sweet potatoes in a microwave-safe bowl, sprinkle with salt, cover, and microwave until just tender.
- Cook Steak: Heat a skillet, cook steak until browned, then set aside.
- Cook Vegetables: In the same skillet, cook sweet potatoes until browned, add garlic, bell peppers, and scallions.
- Combine Ingredients: Add steak back to the pan along with coconut aminos, cook until liquid evaporates.
- Finish and Serve: Add pepper and cilantro, toss, and remove from heat. Serve hot.
Notes
- Make sure not to overcook the sweet potatoes in the microwave.
- You can customize this dish by adding your favorite vegetables or adjusting the seasonings.
- Prep Time: 15 minutes
- Cook Time: 20 minutes
- Category: Main Course
- Method: Stovetop
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 380
- Sugar: 6g
- Sodium: 620mg
- Fat: 20g
- Saturated Fat: 5g
- Unsaturated Fat: 12g
- Trans Fat: 0g
- Carbohydrates: 20g
- Fiber: 4g
- Protein: 30g
- Cholesterol: 75mg
Keywords: Steak Bites, Sweet Potatoes, Peppers, Dinner, Easy, Quick, Gluten Free