Perfectly Grilled Ribeye Steak with Rustic Fries & Caramelized Onions
If you’ve ever craved the rich, mouthwatering flavors of a steakhouse dinner—but didn’t feel like splurging on a night out—this recipe brings that indulgent experience straight to your kitchen. A beautifully seared ribeye, crispy rustic fries, and buttery caramelized onions create a trio that delivers bold flavors and satisfying textures with every bite.
Why I Love This Recipe
There’s something deeply comforting about a juicy, flame-kissed ribeye steak paired with golden, crispy fries and the melt-in-your-mouth sweetness of caramelized onions. This dish is about simplicity done right—no fancy techniques, just honest ingredients and a whole lot of flavor. Whether it’s date night, Sunday dinner, or just because, this recipe hits the spot every single time.
📝 Ingredients
- 1 ribeye steak (1-inch thick) 🥩
- 2 large potatoes, cut into fries 🍟
- 1 large onion, thinly sliced 🧅
- 2 tbsp olive oil 🫒
- 2 tbsp butter 🧈
- 2 cloves garlic, minced 🧄
- 1 sprig fresh rosemary 🌿
- Salt & freshly ground black pepper, to taste 🧂
🔄 Ingredient Swaps & Notes
- Potatoes: Yukon gold or russet potatoes work best for fries. You can also use sweet potatoes for a twist.
- Ribeye Steak: Swap with NY strip or filet mignon if desired—just adjust cook time.
- Butter Alternatives: Use ghee for a more nutty flavor or dairy-free butter for lactose intolerance.
- Extra Add-ins: A drizzle of truffle oil on the fries or blue cheese crumbles on the steak takes it over the top.
🔥 Step-by-Step Instructions
1. Prep the Steak
Let the ribeye come to room temperature (about 30 minutes). Season both sides generously with salt and black pepper to enhance that crusty sear.
2. Cook the Rustic Fries
- Heat oil in a deep fryer or heavy-bottomed pot to 350°F (175°C).
- Add potatoes in batches, frying until golden brown and crispy (about 4–5 minutes).
- Drain on paper towels and immediately season with salt and finely chopped rosemary.
3. Caramelize the Onions
- Melt butter in a skillet over medium heat.
- Add sliced onions and stir occasionally until deeply golden and soft, around 10–15 minutes.
- Add a pinch of salt to bring out their natural sweetness.
4. Grill or Pan-Sear the Ribeye
- Heat a cast-iron skillet or grill pan on high until smoking.
- Sear steak for 3–4 minutes per side for medium-rare (adjust time to your preference).
- During the last minute, add butter, garlic, and rosemary. Baste the steak by spooning the melted butter over it.
5. Rest & Serve
Let the steak rest for 5 minutes before slicing to keep it juicy. Plate with fries and caramelized onions. Optional: Add a side of beer cheese dip for dipping the fries.
💡 Tips for Success
- Rest Your Meat: Don’t skip resting—it locks in juices.
- Double Fry for Crispiest Fries: Par-cook the fries, cool, then fry again for restaurant-quality crisp.
- Use a Meat Thermometer: Medium-rare is 130–135°F for perfect doneness.
- Use a splatter guard when searing indoors—it gets sizzling!
🍷 Serving Suggestions & Pairings
- Drink Pairings: Try a full-bodied red like Cabernet Sauvignon or a bold craft beer.
- Side Dishes: A fresh green salad or roasted asparagus makes a lovely balance.
- Dips & Sauces: Garlic aioli, chimichurri, or the aforementioned beer cheese dip work wonders.
🧊 Storage & Leftover Tips
- Steak: Wrap tightly and refrigerate for up to 3 days. Reheat gently in a skillet or oven.
- Fries: Best fresh, but you can crisp them up in an air fryer or hot oven.
- Onions: Store in an airtight container for up to 5 days—amazing on burgers or eggs!
🍽️ More Recipes You’ll Love
- These Easy Turkey Wings – Fall-apart tender and full of flavor.
- Cajun Chicken Sausage Gumbo – Spicy, savory, and perfect with leftover fries.
- Sheet Pan Quesadillas – A great next-day crowd-pleaser.
- Beer Cheese Dip – Serve warm alongside your fries.
- Chocolate Chip Cookie Dough Brownie Bombs – Finish your steak night on a decadent note.
🔚 Final Thoughts
This grilled ribeye dinner is a restaurant-worthy experience right at your kitchen table. With crisp fries, golden onions, and buttery steak, you really can’t go wrong. Give it a try and let me know how it turns out! Leave a comment, tag me on social, and don’t forget to follow ChefManiac for more crave-worthy comfort food.
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