
French Steak Frites brings together the best parts of comfort food - a nice seared steak next to golden, crunchy fries topped with a rich lemon-herb butter. This classic dish turns your regular dinner into something special that you can enjoy at home.
I've made this for my family countless times, and I've learned that letting the steak sit while giving the fries their last cook means everything comes out hot and ready at just the right moment.
Key Ingredients
- Quality steak (ribeye, strip sirloin, or filet mignon) : Go for cuts with good marbling that are at least 1-inch thick for the tastiest results
- Russet potatoes : They're starchy which means you'll get fries with fluffy insides and crunchy outsides
- Fresh herbs (green onions, rosemary, thyme) : These create an amazing butter that takes the whole dish up a notch
- Unsalted butter : Lets you add just the right amount of salt while making everything taste luxurious
- Oil with high smoke point : Try avocado or grapeseed so you can sear without burning
Step-By-Step Guide
- Step 1: Making Herb Butter
- Let butter soften outside the fridge for 30 minutes. Beat it until it's airy and light, which takes about 5-7 minutes. Mix in your chopped herbs, some minced garlic, plus lemon zest and juice. Add sea salt and fresh pepper to taste. Form it into a log with parchment paper and put it in the fridge.
- Step 2: Perfecting Your Fries
- Slice potatoes into ¼-inch sticks of the same size. Let them soak in cold water for 30 minutes to get rid of starch. Drain them well and dry them completely. Cook them first at 300°F for exactly 3 minutes until they're soft but barely golden. Set them aside while you cook the steak. Finish them with a second fry at 350°F for 3 minutes until they turn golden and crunchy.
- Step 3: Cooking Your Steak
- Take the steak out of the fridge for 30 minutes. Make sure it's completely dry and season it well with sea salt and pepper. Get your pan really hot. Cook without moving it for 3 minutes. Drop in some butter, garlic, and herbs. Turn it over and spoon the butter over it for another 3 minutes. Let it rest on a warm plate while you finish the fries.

I grew up in a family that loved good food, and I learned that flavored butter can change everything. My grandma always told me her kitchen secret was a tasty herb butter - it's crazy how something so simple can make your meal taste like it came from a fancy restaurant.
Getting The Heat Just Right
A cast iron pan works best for getting that amazing crust on your steak. It spreads heat evenly for better cooking. For the fries, watching your oil temperature is super important - too hot and they'll burn, too cold and they'll soak up too much oil.
What Goes Well With It
French restaurants usually serve this with a basic green salad, but I love throwing in some sweet cooked shallots too. Their sweetness goes really well with the savory meat and crunchy fries.
To wrap up: After making this dish tons of times, I've found that timing and watching the temperature are everything. There's nothing better than cutting into a perfectly cooked steak and using crispy fries to soak up all those tasty juices. This has become our go-to celebration meal, and everyone asks for it on birthdays and special days. I still get excited serving this restaurant-quality food right at my dining table.

Frequently Asked Questions
- → Which potatoes work best for fries?
- Russets are the go-to choice because they’re super starchy. This helps create fries that are crispy outside but fluffy inside.
- → What’s the purpose of frying potatoes twice?
- The two-step fry is key. The first round softens them inside, and the second fry crisps up the outside.
- → Can I get the butter ready ahead of time?
- Definitely! You can prepare it days beforehand and keep it in the fridge, or freeze it for up to three months.
- → How can I nail a great sear on steak?
- Use a super hot pan, dry your steak well, and press it down at the start. Don’t move it around as it cooks to form that crust.
- → How long should steak rest before slicing?
- About three or four minutes should do. This lets the meat juices settle, leading to a juicier bite.