Beef Ribs Over Coals: Genius or Disaster?
Direct vs. Indirect Beef Ribs on the Komodo Kamado 38
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Introduction
Beef Ribs Over Open Coals: Genius or Disaster?
What's up BBQ fans! Today on the patio, we're settling a debate I've been chewing on for a while: what happens when you cook beef ribs directly over the coals instead of indirect? Same Komodo Kamado 38, same lump, same wood, both racks on at the same time—and the difference was shocking. Let me walk you through how it went.
The Prep
These aren't plate ribs. They're chuck ribs—the easiest way to tell is three bones versus four. Either way, they're prime, and the marbling is unreal.
Dry brined for about 20 hours
Rub: about 2.5 parts pepper to 1 part salt (left over from a brisket the day before), plus one more coat of salt
Fat cap trimmed off both racks
Membrane left on the back to hold the rack together
Why trim the cap? On my offset, all that convection renders the fat beautifully, so I'd leave it on. With less air moving—on my pellet grill or the Komodo Kamado 38—I take it off.
The Setup
Cooker: Komodo Kamado 38, locked in at 275°F, running half a firebox
Fuel: lump charcoal with one chunk of Bear Mountain cherry on the bottom, two chunks of Bear Mountain oak, and two more chunks of cherry on top
Lit with the GrillBlazer GrillGun, focused on just one hole
Airflow: bottom vent open about ¾ of a turn on one side
Probes: Typhur Sync Quad (use code: RUMANDCOOK to save 10%), alarm set to 205°F
I like cherry on beef because it adds a little sweetness and a nice red color. I don't usually go all cherry, but I love mixing some in once in a while.
One rack went directly over the hot side. The other went indirect. With direct, all that rendering fat drips straight into the coals. Would that add flavor, or would the smoke just circulate around the Komodo Kamado 38 and make both racks taste the same? Only one way to find out.
Pro tip: use the alarm probes to plan your day, but let your InstaProbe make the final call.
The Cook
About 2 hours and 15 minutes in, the direct rack was already way ahead: 193°F versus 178°F on the indirect rack. Ambient over the coals was 327°F, compared to roughly 260–270°F on the indirect side. All that smoke pouring out? That wasn't wood smoke—that was fat dripping onto the coals.
About an hour later we were at 208.5°F on the direct rack and 195°F on the indirect. But temps only tell part of the story, so I went in with my Typhur InstaProbe looking for warm peanut butter all over, not just one spot. The direct rack was done—almost no resistance, and it fell right down to the bone.
I pulled it, wrapped it bone side down, then flipped it so any tallow that rendered out would pool and soften things up. The indirect rack needed another hour to hour and a half. Once it finished, both racks rested on the counter for about an hour, then went into the oven for about 15 minutes.
The Results
Time to cut in. The bottom membrane was a little tougher and crispier on the direct rack, and the smoke ring was the same on both. And that bark on the end piece? It'll make you fall in love with beef ribs.
Flavor: darn near identical. The fat dripping into the lump created a smoky cloud that circulated around the whole cooker, so both racks got the same flavor.
Fat: the indirect rack held a little more fat, while the direct rack rendered out more.
Tenderness: the direct rack was soft and easy to rip apart, but it had more chew. The indirect rack was almost twice as tender.
Verdict: low and slow is still king. Was the direct rack bad? Not at all—the flavor was really good and it wasn't tough. But side by side, you can tell the difference right away. Same thing I saw on a pork butt not long ago: the hot and fast one dried out on the counter within 10 minutes of shredding, while the low and slow one stayed moist much longer.
Final Thoughts
If you're short on time, cooking beef ribs directly over the coals gets you a fast cook and great flavor. If tenderness is what you're chasing, go indirect. What would I change? With more time, I'd give them a long rest—at least an hour, ideally two or three, or overnight in the oven. And if you missed the video where I hung three chickens directly over the coals on this same cooker, it's still the best chicken I've made.
Thanks For Watching
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