This Hawaiian Grilled Ribeye proves that incredible steak flavor doesn’t have to come from complicated techniques or heavy seasoning — sometimes it comes from a simple marinade, a hot charcoal fire, and letting bold ingredients do the work. Sweet pineapple juice, savory soy sauce, brown sugar, and fresh garlic soak deep into a thick ribeye, tenderizing the meat while building layers of flavor that caramelize beautifully once the steak hits the grill.

The result is exactly what you want from a great steak cook: deep char on the outside, juicy medium-rare in the center, and a sweet-savory glaze that forms as the marinade reduces and gets brushed back onto the meat. Every bite carries that balance of smoky beef, tropical sweetness, and just enough salt to keep everything grounded.

This is the kind of steak you cook when you want something a little different from the usual salt-and-pepper ribeye but still want big beef flavor to shine. It works just as well for a weeknight cook on the grill as it does for a weekend steak dinner when you’ve got friends coming over.

Hawaiian Grilled Ribeye Steak with Pineapple Soy Marinade | Heath Riles BBQ

Cooked over high heat on a classic Weber Kettle Grill, this steak picks up real charcoal flavor and just the right amount of flame-kissed crust. A two-zone fire keeps the cook controlled, while a reduced marinade gets brushed over the steak to build that glossy, caramelized finish.

Lighting the fire is easy with a Weber Rapidfire Chimney Starter, which gets the charcoal hot and ready quickly so you can focus on the cook instead of struggling with lighter fluid.

If you’re looking for a steak recipe that brings bold flavor without complicated prep, this Hawaiian ribeye delivers every time.

Why This Sweet-Savory Marinade Works

This recipe is built around balance.

The pineapple juice provides bright sweetness and natural enzymes that help tenderize the steak. Pineapple contains bromelain, which gently breaks down muscle fibers in the beef during the marinade process, creating an incredibly tender final texture.

Brown sugar brings deeper sweetness and plays a big role once the steak hits the grill. As the sugars heat up, they caramelize against the surface of the meat, helping form a flavorful crust.

Soy sauce provides the savory backbone. It adds salt, umami depth, and balance to the sweetness of the pineapple and sugar.

Apple cider vinegar cuts through everything with a bit of acidity so the marinade doesn’t become overly sweet.

Garlic rounds it all out with aromatic bite that becomes even more pronounced when the marinade reduces on the grill.

Once the steak comes out of the marinade, a layer of Heath Riles BBQ Garlic Butter Rub and Heath Riles BBQ Beef Rub adds savory depth and helps form the crust during grilling.

The result is a steak that’s sweet, savory, smoky, and incredibly tender — all at the same time.

The Ingredients

Here’s everything you need to make this Hawaiian Grilled Ribeye, along with why each ingredient matters.

• Ribeye steak (16–18 oz). A thick-cut ribeye is ideal here because the fat content stays juicy during high-heat grilling and absorbs the marinade flavor beautifully.
• Brown sugar (¼ cup). Adds sweetness and helps caramelize the exterior of the steak as it cooks.
• Low sodium soy sauce (¼ cup). Provides salt and umami without overpowering the steak.
• Pineapple juice (6 oz). The tropical backbone of the marinade. It tenderizes the meat while adding bright sweetness.
• Apple cider vinegar (2 tablespoons). Balances the sweetness and adds acidity to keep the marinade from feeling heavy.
• Garlic (2–3 cloves, minced). Brings sharp aromatic flavor that deepens as the marinade reduces.
• Heath Riles BBQ Garlic Butter Rub. Adds buttery garlic notes that enhance the steak’s richness.
• Heath Riles BBQ Beef Rub. Builds savory flavor and helps create a great crust on the grill.
• Fresh pineapple slices (optional). Grilled pineapple reinforces the tropical flavor and adds sweetness to the finished dish.

The Grill Setup

This steak shines over charcoal.

A two-zone fire gives you control during the cook — one side of the grill stays hot for searing while the other side acts as a cooler area to manage flare-ups.

Lighting your charcoal with the Weber Rapidfire Chimney Starter makes the process fast and reliable. Once the coals are mostly ashed over, pour them onto one side of your Weber Kettle Grill to create the hot zone.

Target grill temperatures around 500–550°F. This high heat helps caramelize the sugars in the marinade and build a flavorful crust on the steak.

While the grill stabilizes, place the reserved marinade in a Small Cast Iron Pot and set it on the grill so it can begin heating and reducing.

The Process for Making Hawaiian Grilled Ribeye

Build the marinade

In a Mixing Bowl, combine brown sugar, soy sauce, pineapple juice, apple cider vinegar, and minced garlic. Stir until the sugar dissolves and everything is fully blended.

Place the ribeye steak in a Zip-Top Marinade Bag and pour most of the marinade over the steak, reserving a small portion for basting later.

Seal the bag and refrigerate.

Let the steak marinate for at least 3–4 hours, though overnight is even better. The pineapple juice will tenderize the steak while the soy marinade infuses it with flavor.

Prepare the grill

Light charcoal using the chimney starter and allow the coals to burn until mostly ashed over.

Pour the coals onto one side of your Weber Kettle Grill to create the two-zone fire.

Place the cast iron pot of reserved marinade on the grill to warm and reduce.

Allow the grill to stabilize for about 10 minutes before adding the steak.

Season the steak

Remove the ribeye from the marinade and pat it dry with paper towels.

Brush off any large garlic pieces that may burn.

Season the steak generously with Heath Riles BBQ Garlic Butter Rub followed by a layer of Heath Riles BBQ Beef Rub.

Start the cook on the cool side

Place the steak on the cool side of the grill using sturdy Grill Tongs.

Close the lid and allow the steak to cook for about five minutes. This gently brings the internal temperature up before direct searing begins.

Meanwhile, the marinade in the cast iron pot will begin reducing.

Move to the hot side and baste

Once the steak has warmed slightly, move it over the hot coals.

From here, the process is simple: flip and baste.

Use a Heath Riles BBQ Silicone Basting Brush to brush the marinade reduction over the steak while flipping frequently.

The sugars will caramelize quickly, forming a glossy glaze and building layers of flavor.

Continue flipping and basting until the internal temperature reaches about 125–127°F for medium rare.

Check doneness using a Thermapen ONE for quick and accurate temperature readings.

Rest the steak

Remove the steak from the grill and allow it to rest for 8–10 minutes before slicing.

Resting allows the juices to redistribute throughout the meat.

Grill the pineapple

While the steak rests, place fresh pineapple slices over the hot side of the grill. They caramelize quickly and create a sweet, smoky topping that pairs perfectly with the ribeye.

The Results

When sliced, this ribeye delivers everything you want from a great steak.

The exterior develops a deep caramelized crust thanks to the marinade and high heat of the grill. Inside, the steak remains juicy and tender from the pineapple marinade working its magic.

Every bite delivers layers of flavor.

First comes the smoky char.

Then the sweet-savory glaze.

Then the rich, buttery flavor of the ribeye itself.

The tenderness is impressive — the steak becomes incredibly soft after resting while still holding a perfect medium-rare center.

Serving Suggestions

Because this steak carries both sweet and savory flavors, pairing it with sides that balance richness or complement the tropical profile works best.

• Roasted Potatoes. Crispy roasted potatoes are a classic steakhouse side that pairs perfectly with ribeye. Their golden, crunchy edges and soft centers soak up the steak juices while adding a hearty balance to the sweetness of the marinade.
• Maple Bacon Brussels Sprouts. These bring a sweet-and-smoky contrast that works beautifully with the grilled ribeye. Bacon adds richness while the maple glaze caramelizes the Brussels sprouts for crispy, flavorful bites that cut through the steak’s richness.
• Smoky Pineapple Ubon Special. If you want to lean fully into the tropical theme of this recipe, this cocktail is the perfect pairing. Pineapple and citrus notes echo the marinade while the smoky elements match the flavor from the grill.

Together these sides turn a simple steak cook into a full backyard dinner experience.

Storing Leftovers

Store leftover ribeye in an airtight container in the refrigerator for up to 3 days.

For best results, reheat gently in a skillet with a little butter.

Leftover steak also works great sliced thin for:

• Steak tacos
• Steak fried rice
• Steak sandwiches
• Steak and pineapple rice bowls

Final Thoughts

This Hawaiian Grilled Ribeye is proof that a simple marinade and a hot charcoal grill can completely transform a steak.

The pineapple tenderizes the meat.

The soy sauce builds savory depth.

The brown sugar caramelizes into a rich crust.

And constant flipping with marinade basting layers flavor throughout the cook.

It’s bold without being complicated, tropical without being overly sweet, and incredibly satisfying from the first bite to the last.

Once you cook a ribeye this way, it’s almost guaranteed to become a regular in your grilling rotation.

Equipment and Tools

Weber Kettle Grill, Weber Rapidfire Chimney Starter, Small Cast Iron Pot, Zip-Top Marinade, Bag, Mixing Bowl, Grill Tongs, Heath Riles BBQ Silicone Basting Brush, Thermapen ONE, Cutting Board, Knife