What To Eat With Flank Steak

Let’s be honest for a second. You’ve got a beautiful flank steak sitting in your fridge, and you’re feeling the pressure. What do you serve with it so it doesn’t end up as a lonely slab of beef?

First, take a deep breath. You are about to host a party on a plate, and we are going to make it fun. Flank steak is the ultimate team player—it’s lean, beefy, and a little bit bossy. It needs friends that can stand up to its bold flavor without stealing the spotlight.

The Chimichurri Rule (Yes, It’s a Rule)

If you do nothing else, make a chimichurri. This isn’t just a condiment; it’s a lifestyle choice. Chop up parsley, garlic, oregano, a little chili flake, and drown it in good olive oil and red wine vinegar.

Pour that green magic over your sliced steak. The acidity cuts through the beef’s richness like a laser beam. You will feel like a genius—because you are.

Starch That Doesn’t Sleep

Your steak needs a bed to land on. Don’t you dare serve it on a bare plate. Crispy roasted potatoes are the gold standard here—toss them in the rendered beef fat from the pan for pure, unadulterated joy.

Or, go rogue and make cheesy polenta. It’s creamy, it’s comforting, and it catches every drop of those meat juices. Flank steak loves a soft landing, and your spoon will thank you.

For a lighter option, consider grilled corn tortillas. Warm them directly over the flame, stack them high, and let everyone build their own mini tacos. Suddenly dinner feels like a street festival.

Cook Once Eat Twice: Grilled Flank Steak with Chermoula / Steak & Sweet

Veggies That Fight Back

Flank steak is a powerhouse, so your vegetables need a little swagger, too. Grilled asparagus with a squeeze of lemon is a classic for a reason: it’s fast, it’s snappy, and it looks gorgeous on the plate.

But if you want to level up, make a charred broccolini with garlic and anchovy. Yes, anchovy. Don’t wrinkle your nose—it melts into the oil and gives the whole dish a savory depth that makes the steak sing. You’ll lick the pan. No judgment here.

Or, toss a smashed cucumber salad with rice vinegar, sesame oil, and chili crisp. The crunch and cold contrast against the hot, sliced steak is a textural masterpiece. It’s refreshing, it’s spicy, and it takes five minutes.

Salads That Matter

A boring side salad is a crime against flank steak. You need something with attitude. Try a watercress and radish salad with a tangy buttermilk dressing. The peppery bite of watercress is a perfect foil for the beef’s mineral flavor.

Or make an insane panzanella with stale bread, tomatoes, and capers. Soak it in the steak’s resting juices. Seriously, pour those juices right over the bread. That’s not a recipe; that’s a love letter.

Flank Steak Salad | Steak University

The Sauce Situation

Beyond chimichurri, you have options. A creamy horseradish sauce is the spicy hug your steak has been waiting for. Mix sour cream, prepared horseradish, lemon juice, and a pinch of salt. It’s five ingredients, but it tastes like you spent an hour.

Don’t forget a simple red wine pan sauce. After you sear the steak, deglaze the pan with a splash of red wine and a knob of butter. Scrape up all those brown bits (that’s pure flavor). Pour it over everything and watch your guests fight for the last drop.

Why This Matters More Than You Think

Here’s the secret: the best thing to eat with flank steak isn’t a recipe. It’s good company. It’s the laughter around the table, the clinking of glasses, and the moment someone sighs and says, “I need this recipe.”

Flank steak is just the excuse. You are the reason the meal feels alive. So slice it thin, pile it high, and let your sides be as bold and beautiful as you are. Life is too short for boring pairings.

Now go forth and cook. Your steak is waiting, and it believes in you.