If you’ve ever wondered how long to cook a tomahawk steak on a charcoal grill, you’re in the right place. That massive, juicy cut can be intimidating, but with the right timing, you’ll get a perfectly cooked steak that’s tender, flavorful, and sure to impress.
Whether you’re grilling for a special occasion or just because you love a great steak, knowing the exact cook time will make all the difference. Keep reading, and you’ll learn the simple steps to master your tomahawk steak every time.

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Choosing The Right Tomahawk Steak
Choosing the right tomahawk steak is key for great grilling results. The cut you pick affects cooking time and flavor.
This guide helps you select the best steak based on thickness, weight, quality, and marbling.
Steak Thickness And Weight
Thickness and weight affect how long the steak cooks on a charcoal grill. Thicker steaks need more time to cook evenly.
- Thick steaks around 2 inches or more are ideal for slow cooking.
- Heavier steaks between 30 and 45 ounces provide more meat and flavor.
- Thinner steaks cook faster but risk drying out.
- Balance thickness with cooking time for best results.
Quality And Marbling
Quality and marbling determine the steak’s tenderness and taste. Look for steaks with good fat distribution.
| Quality Grade | Description | Effect on Cooking |
|---|---|---|
| Prime | Highest marbling, very tender | Grills evenly, juicy finish |
| Choice | Good marbling, less fat than prime | Still tender, slightly less juicy |
| Select | Lean, minimal marbling | Can be tougher, needs careful grilling |

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Preparing The Grill
Cooking a tomahawk steak on a charcoal grill needs careful preparation. Setting up the grill right helps cook the steak evenly.
Good heat control is key to get a juicy, tender steak. Start by preparing the charcoal properly.
Setting Up Charcoal For Even Heat
Use high-quality lump charcoal or briquettes for steady heat. Light the charcoal and let it burn until covered with white ash.
Spread the hot coals evenly over the grill’s charcoal grate. This creates a uniform heat surface for cooking.
- Arrange charcoal in a single layer for even heating
- Wait 15-20 minutes for coals to ash over
- Use a charcoal chimney for faster, cleaner lighting
Creating Heat Zones
Divide the grill into two zones: direct heat and indirect heat. This helps cook the tomahawk steak without burning it.
Place more charcoal on one side of the grill. Keep the other side with fewer or no coals for slower cooking.
- Direct heat zone: for searing the steak
- Indirect heat zone: for cooking the steak slowly
- Move steak between zones to control cooking speed
Seasoning The Steak
Seasoning a tomahawk steak is crucial for enhancing its natural flavors. A good rub can turn a simple steak into a flavorful delight.
We will explore two main seasoning methods that will elevate your grilling experience.
Simple Salt And Pepper Rub
The classic salt and pepper rub is simple yet effective. It highlights the steak’s rich taste.
- Kosher salt
- Freshly ground black pepper
Apply a generous amount of salt and pepper on both sides. Let it sit for 30 minutes to absorb the flavors.
Additional Flavor Enhancers
For those who want a bit more complexity, adding herbs and spices can do wonders. Consider adding some of the following enhancers to your rub.
- Garlic powder for a mild zest
- Onion powder for subtle sweetness
- Smoked paprika for a smoky kick
- Rosemary for aromatic depth
Mix these spices with salt and pepper to create a custom blend. Let the steak rest after seasoning for the flavors to meld.
Grilling Techniques
Cooking a tomahawk steak on a charcoal grill takes some skill. Using the right grilling techniques helps cook the steak evenly. It also adds great flavor and texture.
Two important methods are searing and indirect cooking. Each step affects the taste and doneness of the steak.
Searing For A Perfect Crust
Searing locks in the steak’s juices and creates a tasty crust. Use high heat from charcoal to sear the steak. Place the steak directly over hot coals for a few minutes on each side.
Watch the steak closely. Turn it once the surface is browned and crispy. This gives the steak a nice texture and rich flavor.
- Preheat the grill until charcoal is glowing red.
- Place the steak directly on the grill grate.
- Sear each side for 3-4 minutes.
- Use tongs to flip the steak, not a fork.
- Avoid moving the steak too much during searing.
Indirect Cooking For Even Doneness
After searing, move the steak away from direct heat. This lets the steak cook evenly without burning. Use indirect heat by placing the steak on the cooler side of the grill.
Close the grill lid to keep the heat inside. This helps cook the steak through slowly. Check the temperature with a meat thermometer to avoid overcooking.
- Arrange charcoal on one side of the grill.
- Place steak on the opposite side, away from coals.
- Close the lid to keep heat steady.
- Cook until internal temperature reaches 125°F for medium-rare.
- Rest the steak for 5-10 minutes before serving.
Timing Guidelines
Cooking a tomahawk steak on a charcoal grill takes careful timing. The steak is thick and needs heat that cooks it evenly.
Knowing how long to grill helps get the right taste and texture. This guide explains timing by thickness and doneness.
Cooking Times By Thickness
Thicker tomahawk steaks need more time on the grill. Thinner cuts cook faster but still require care to avoid burning.
| Thickness | Grill Time (Each Side) | Total Time |
|---|---|---|
| 1 inch | 4-5 minutes | 8-10 minutes |
| 1.5 inches | 6-7 minutes | 12-14 minutes |
| 2 inches | 8-9 minutes | 16-18 minutes |
| 2.5 inches | 10-11 minutes | 20-22 minutes |
Use medium-high heat and turn steak once during cooking. Let the steak rest after grilling for juices to settle.
Adjusting For Desired Doneness
Doneness changes cooking time. Rare steaks need less time. Well-done steaks need more time on the grill.
- Rare: 120-125°F, grill 2 minutes less per side
- Medium rare: 130-135°F, grill as per thickness guide
- Medium: 140-145°F, add 2 minutes per side
- Medium well: 150-155°F, add 4 minutes per side
- Well done: 160°F+, add 6 minutes per side
Use a meat thermometer to check temperature. Adjust grill time based on steak size and heat.
Using A Meat Thermometer
Cooking a tomahawk steak on a charcoal grill needs close attention. A meat thermometer helps you cook the steak perfectly. It shows the inside temperature.
Checking the temperature stops you from overcooking or undercooking the steak. This way, you get the best taste and texture every time.
Target Internal Temperatures
Different levels of doneness need different temperatures. Use the thermometer to reach the right one. This keeps your steak juicy and tasty.
- Rare: 125°F (52°C)
- Medium Rare: 135°F (57°C)
- Medium: 145°F (63°C)
- Medium Well: 150°F (66°C)
- Well Done: 160°F (71°C) and above
Checking Temperature Accurately
Insert the thermometer into the thickest part of the steak. Avoid touching bone or fat. These parts can give wrong readings.
Wait a few seconds for the thermometer to show the true temperature. Check in several spots for best results. Clean your thermometer after each use.
Resting The Steak
Resting a tomahawk steak after grilling helps keep it juicy and tender.
This step lets the meat finish cooking evenly and improves its flavor.
Why Resting Is Important
When you take the steak off the grill, its juices move toward the center.
- Resting lets juices redistribute throughout the steak.
- This prevents the juices from spilling out when you cut it.
- The meat becomes more tender and flavorful.
- Resting also allows the temperature to even out inside.
How Long To Rest
Resting time depends on the steak size and thickness.
| Steak Thickness | Rest Time |
| 1 inch (2.5 cm) | 5 to 7 minutes |
| 2 inches (5 cm) | 10 to 12 minutes |
| 3 inches (7.5 cm) or more | 15 to 20 minutes |
Cover the steak loosely with foil to keep it warm during resting.

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Serving Suggestions
Cooking a tomahawk steak on a charcoal grill takes time and care. Once done, how you serve it matters a lot. Serving it well can make your meal special.
Here are some tips on carving the steak and choosing side dishes. These ideas help you enjoy your tomahawk steak to the fullest.
Carving Tips
Let the steak rest for 10 minutes after grilling. This keeps the juices inside the meat. Use a sharp knife to cut the steak.
Cut along the bone first to remove it. Then slice the meat against the grain. This makes the meat tender and easy to eat.
- Rest steak 10 minutes before carving
- Remove the bone carefully
- Slice against the grain for tenderness
- Cut slices about 1/2 inch thick
Side Dishes And Pairings
Tomahawk steak is rich and flavorful. Choose side dishes that balance the taste. Fresh vegetables and light sides work well.
Try grilled asparagus, roasted potatoes, or a simple green salad. A glass of red wine also pairs nicely with the steak.
- Grilled asparagus or green beans
- Roasted or mashed potatoes
- Fresh garden salad with vinaigrette
- Red wine like Cabernet or Merlot
Frequently Asked Questions
How Long To Grill Tomahawk Steak On Charcoal?
Grill a 2-inch Tomahawk steak for about 15-20 minutes per side. Use medium-high heat and cook until internal temperature reaches 130°F for medium-rare.
What Is The Ideal Charcoal Temperature For Tomahawk Steak?
Maintain charcoal temperature around 450-500°F. This high heat sears the steak’s exterior, locking in juices and flavor for a perfect crust.
Should I Use Direct Or Indirect Heat For Tomahawk Steak?
Start with direct heat to sear each side for 3-5 minutes. Then move steak to indirect heat to finish cooking evenly without burning.
How Do I Check Tomahawk Steak Doneness On Charcoal?
Use a meat thermometer inserted into the thickest part. Aim for 130°F medium-rare, 140°F medium, or 150°F medium-well for best results.
Conclusion
Cooking a tomahawk steak on a charcoal grill takes time and care. Aim for about 15 minutes per side for medium-rare. Use a meat thermometer to check doneness. Let the steak rest before cutting to keep juices inside. Charcoal grilling adds a smoky flavor you will enjoy.
Practice makes perfect with this big, thick cut. Enjoy your delicious, tender tomahawk steak with family and friends. Simple steps lead to great results every time.