Roasted Sweet Potatoes with Garlic Butter Steak Tips – A High-Protein Weeknight Winner
This post is sponsored by Omaha Steaks. All opinions are my own and I only share products I genuinely love and use in my kitchen.
If you’re looking for a simple, satisfying dinner that comes together in under 45 minutes, these roasted sweet potatoes with garlic butter steak tips are about to become your new go-to.
We’re talking caramelized, golden sweet potatoes loaded with juicy steak tips bathed in a garlicky brown butter, with crispy charred asparagus on the side. It’s the kind of meal that tastes like you worked really hard — but didn’t.
The best part? The ingredient list is incredibly short, the technique is straightforward, and the result is genuinely impressive. Whether you’re feeding your family on a Tuesday night or cooking for guests on a weekend, this one always lands.
Why You’ll Love This Recipe
- High in protein. Between the steak tips and the naturally filling sweet potatoes, this meal keeps you full and fuelled.
- Quick and easy. The sweet potatoes roast hands-off while you prep everything else. Active cooking time is under 15 minutes.
- Minimal ingredients. Just 7 simple ingredients you probably already have.
- Incredible flavour. The garlic butter sauce takes these steak tips from good to absolutely next-level.
- One pan for the steak. The asparagus and steak tips both cook in the same skillet, which means less cleanup.
What You Need to Make Garlic Butter Steak Tips with Roasted Sweet Potatoes
Here’s a closer look at each ingredient and why it matters:
Sweet potatoes. Choose medium-sized sweet potatoes that are similar in size so they roast evenly. The cut side going face-down against the hot parchment is what creates that gorgeous caramelization.
Omaha steak tips. This is where quality really matters — and that’s why I love using Omaha Steaks for this recipe. Their steak tips are tender, well-marbled, and packed with flavour. They sear beautifully and don’t need a lot of fuss to taste incredible. I’ve tried this recipe with other brands and the Omaha Steaks version genuinely stands out.
Butter. Three tablespoons might sound like a lot, but this is what creates that rich, glossy garlic butter sauce that coats every piece of steak. Use real, unsalted butter.
Garlic. Finely diced (not minced through a press) — you want small pieces that crisp up slightly in the butter without burning. Three cloves is perfect; feel free to add a fourth if you’re a garlic lover.
Asparagus. One bundle, trimmed of the woody ends. The asparagus gets charred in the same pan before the steak, which adds so much smoky flavour. Don’t skip this step.
Olive oil, salt and pepper. Simple seasoning done right. Pat the steak tips completely dry before seasoning — this is the #1 trick for a good sear.
How to Make Garlic Butter Steak Tips with Roasted Sweet Potatoes
Step 1: Roast the sweet potatoes. Preheat your oven to 425°F. Cut each sweet potato in half lengthwise, rub the cut sides with olive oil, and season with salt and pepper. Place them cut-side down on a parchment-lined baking sheet and roast for 30 minutes. Don’t flip them — that direct contact with the hot pan is what creates the caramelized crust.
Step 2: Prep while the potatoes roast. While the sweet potatoes are in the oven, trim the woody ends off your asparagus and finely dice your garlic. This is also a good time to take your steak tips out of the fridge so they come closer to room temperature before hitting the pan.
Step 3: Char the asparagus. Heat a medium skillet over medium-high heat with a splash of olive oil. Once it’s hot and shimmering, add the asparagus and season with salt and pepper. Cook for 6-8 minutes, stirring often, until the asparagus is charred in spots but still has a little bite. Remove from the pan and set aside.
Step 4: Sear the garlic butter steak tips. Pat the steak tips completely dry — this step is non-negotiable for a good sear. Season generously on all sides with salt and pepper. Add another splash of olive oil to the same skillet and crank the heat. Once it’s very hot, add the steak tips in a single layer (don’t crowd them). Sear for 2 minutes per side without moving them. Remove from heat.
Step 5: Make the garlic butter. Immediately add the butter and diced garlic to the hot pan. Stir constantly for about 2 minutes, spooning the garlic butter over the steak tips as it melts and foams. Keep the heat low enough that the garlic gets golden but doesn’t burn.
Step 6: Assemble and serve. Place two sweet potato halves on each plate. Gently mash the tops to create a little well, then pile the garlic butter steak tips right on top. Spoon any extra garlic butter from the pan over everything. Add the charred asparagus on the side and finish with a splash of hot sauce if you like a little heat.
Tips for the Best Garlic Butter Steak Tips
Dry the steak before cooking. Moisture is the enemy of a good sear. Pat your steak tips dry with paper towels before seasoning and cooking. This removes surface moisture so the steak browns rather than steams.
Don’t crowd the pan. Steak tips need space. If they’re too close together, they’ll steam instead of sear. Use a large enough skillet or cook in two batches.
Use a hot pan. A properly heated skillet is everything. Give it a full 2 minutes to heat before adding the steak.
Watch the garlic closely. Garlic burns fast, especially in a hot pan. Once you add the butter and garlic, keep stirring and don’t walk away.
Rest if needed. If you have time, let the steak tips rest for 2 minutes after cooking. This helps the juices redistribute.
Serving Suggestions
This dish is pretty complete on its own, but here are a few ideas to round it out:
- Add a simple green salad on the side
- Serve with extra hot sauce or a dollop of sour cream on the sweet potato
- A squeeze of fresh lemon over the asparagus is a great finishing touch
- For a lighter option, swap the sweet potatoes for cauliflower mash
Make-Ahead and Storage
Make ahead: The sweet potatoes can be roasted up to 2 days in advance and reheated in the oven at 350°F for 10 minutes.
Storage: Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat the garlic butter steak tips gently in a pan over low heat to avoid overcooking.
More Easy Weeknight Recipes
If you love simple, satisfying meals like these garlic butter steak tips with roasted sweet potatoes, you might also love:
Frequently Asked Questions
Can I use a different cut of beef? Yes! Sirloin tips, flank steak cut into pieces, or even ribeye tips all work well. The key is cutting them into similar sizes for even cooking.
Do I have to use Omaha Steaks? You don’t have to, but I genuinely recommend them for this recipe. The quality and tenderness really does make a difference, especially with a simple preparation like this.
Can I make this dairy-free? You can substitute the butter with a good quality dairy-free butter or a drizzle of extra olive oil. The flavour won’t be exactly the same but it’s still delicious.
How do I know when the sweet potatoes are done? After 30 minutes at 425°F, the cut sides should be deep golden brown and caramelized, and a fork should slide through the flesh easily. If they need more time, add 5-minute increments.
What if I don’t have asparagus? Broccolini, green beans, or zucchini all work beautifully with this dish. Cook them the same way — hot pan, a little char, simple seasoning.
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