🥩 Marinated Flank Steak (Charcoal‑Grilled & Full of Flavor)

A simple, bold, homestead‑style marinade that transforms flank steak into a tender, juicy, flame‑kissed favorite.

On our homestead, we buy our beef locally — usually a half or a whole cow — which means we always have a wide variety of cuts in the freezer. It’s one of my favorite parts of buying beef this way: better quality, better flavor, and supporting local farmers. But it also means we sometimes end up with cuts that make us pause and think, Okay… what’s the best way to cook this one?

Flank steak and skirt steak fall into that category. They’re incredibly flavorful, but only when treated right — and this marinade is one of the easiest, most reliable ways to turn either cut into a tender, juicy, flame‑kissed meal. The bold, savory marinade works beautifully for both, and the quick charcoal grilling gives that perfect smoky finish.

This marinade is one I’ve used for years. It’s bold, savory, and just a little tangy, with garlic, Italian seasoning, soy sauce, and Worcestershire bringing all the depth. The orange juice adds brightness, while avocado oil helps everything cling beautifully to the meat. After a long soak — at least four hours, but overnight is even better — the steak grills up tender, juicy, and perfect for slicing thin against the grain.

Whether you’re grilling for a weekend gathering, feeding hungry kids after a long day outside, or stocking up on sliced steak for salads and bowls throughout the week, this recipe is a keeper.

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🥣 Ingredients

Marinade

• 1/2 cup avocado oil
• 1/2 cup soy sauce
• 1/3 cup orange juice
• 1/4 cup Worcestershire sauce
• 2 TBSP white vinegar
• 4–6 cloves minced garlic
• 2 TBSP Italian seasoning
• 1 tsp black pepper
• 1/2 tsp salt (We like Mediterranean sea salt)
• Pinch of red pepper flakes

Steak

• ~2 lb flank steak

🔪 Instructions

1. Make the Marinade

Whisk together the avocado oil, soy sauce, orange juice, Worcestershire sauce, white vinegar, garlic, Italian seasoning, black pepper, salt, and red pepper flakes in a small bowl.

2. Tenderize the Steak

Lay the flank steak flat on a cutting board. Use the tenderizer side of a meat mallet to gently even out the thickness. Flip and repeat on the other side.

3. Marinate

Place the steak in a 9×13 baking dish or a large zip‑top bag. Pour the marinade over the steak, then use your hands to work it into all the nooks and crannies. Cover and refrigerate for at least 4 hours, or overnight for maximum tenderness and flavor.

4. Prepare the Grill

Light charcoal in a charcoal chimney until hot and glowing.
Pour the coals into your grill and let them settle into an even layer.

5. Grill the Steak

Place the marinated flank steak directly over the flames. Grill for 4–5 minutes per side, depending on thickness and desired doneness.

6. Rest & Slice

Transfer the steak to a cutting board and let it rest for 5 minutes. Slice against the grain for the most tender bite.

🔥 Why You’ll Love This Recipe

• Bold, flavorful marinade with simple pantry ingredients
• Perfect for charcoal grilling and summer cookouts
• Tender, juicy slices every time
• Great for meal prep — leftovers stay delicious
• Easy enough for weeknights, impressive enough for gatherings
• Works beautifully with tacos, salads, bowls, sandwiches, or served as‑is

🧰 Tools I Used

• Meat mallet
• Small mixing bowl
• 9×13 baking dish or zip‑top bag
• Charcoal chimney
• Charcoal grill
• Cutting board + sharp knife

🍽️ How to Serve Marinated Flank Steak

This steak is incredibly versatile. Serve it:

• With grilled veggies and potatoes
• Over rice bowls with fresh garden produce
• Sliced thin for tacos or fajitas
• On top of salads
• With chimichurri or garlic butter
• As a main dish for summer cookouts

🔄 Variations

• Spicy Version: Increase red pepper flakes or add chili paste
• Herb‑Forward: Add fresh rosemary or thyme
• Smoky: Add a splash of liquid smoke to the marinade

❓ Frequently Asked Questions

Can I use a different cut of meat?

Yes — skirt steak, flap steak, or flat iron work well.

Can I cook this indoors?

Absolutely. Use a cast‑iron skillet or grill pan over high heat.

How long can I marinate it?

Up to 24 hours. Longer may affect texture.

📦 Storage Instructions

• Store leftovers in an airtight container for 3–4 days
• Reheat gently to avoid toughness
• Freeze sliced steak for up to 3 months

Try these recipes to enjoy with your steak:

• Old Fashioned Potato Salad
• Fresh Milled Flour Dinner Rolls
• Sweet Potato Corn Bread
• Fresh Milled Flour Chocolate Chip Cookies

I hope this Marinated Flank Steak becomes one of those dependable, delicious meals you return to again and again. It’s simple, flavorful, and perfect for busy homestead days or slow weekend grilling. Whether you’re feeding your family, hosting friends, or stocking up on leftovers for the week, this recipe brings big flavor with very little fuss — just the way homestead cooking should be.

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