Hawaiian Comfort: Classic Loco Moco Recipe

I’ll be honest with you – I’m not Hawaiian, and I’ve never claimed to be a master of island cuisine, but there’s something about Loco Moco that just gets me every single time. Maybe it’s the way that runny egg yolk mingles with the savory gravy, or how the whole thing transforms simple rice into something that feels like a warm hug on a plate. But here’s what I’ve discovered about making this comfort food classic that might surprise you.
Why You’ll Love this Classic Loco Moco
I’ll be honest with you – loco moco isn’t winning any beauty contests.
But this Hawaiian comfort dish will absolutely steal your heart with its no-nonsense approach to satisfaction.
Think about it: fluffy rice, a juicy beef patty, a perfectly runny egg, and rich mushroom gravy all piled together.
It’s like someone took everything you crave after a long day and threw it in one bowl.
The beauty lies in its simplicity.
Each bite delivers protein, carbs, and that creamy yolk mixing with savory gravy.
Pure comfort food magic that’ll make you forget about fancy plating.
What Ingredients are in Classic Loco Moco?
The magic of loco moco lies in its beautifully basic ingredient list. You probably have most of these items sitting in your fridge and pantry right now, which makes this dish perfect for those “what’s for dinner” moments when your brain has officially clocked out for the day.
What I love about this recipe is that it doesn’t demand specialty ingredients or a trip to three different stores. Just grab some ground beef, rice, eggs, and a few pantry staples, and you’re basically halfway to Hawaiian comfort food heaven.
Ingredients:
- Ground beef
- Rice (white jasmine or medium-grain works best)
- Eggs
- Unsalted butter
- Yellow onion (optional, but recommended)
- Fresh mushrooms (button or baby bella)
- Worcestershire sauce
- Soy sauce (shoyu if you can find it)
- Ketchup
- Garlic powder
- Seasoning salt
- Green onions for garnish
Ingredient Notes and Swaps
The ground beef should be around 80/20 fat ratio – lean enough to not turn into a grease pool, but fatty enough to stay juicy. You can absolutely swap this for ground turkey or even a plant-based alternative if that’s more your speed.
For the rice, short or medium-grain varieties work beautifully because they’re slightly sticky and hold up well under all that gravy. Long-grain rice works too, but it might get a bit more separated under the weight of everything else.
The mushroom gravy is where things get interesting. Fresh mushrooms give you the best flavor, but honestly, canned mushrooms in a pinch won’t ruin your day. Some folks skip the mushrooms entirely and just make a basic brown gravy, which is totally valid if fungi aren’t your thing.
Don’t stress too much about the soy sauce type – regular soy sauce works perfectly fine if you can’t track down authentic shoyu. The difference is subtle enough that your taste buds won’t stage a revolt.
How to Make this Classic Loco Moco

Making loco moco feels a bit like conducting a symphony, except instead of violins you’re juggling rice cookers and frying pans. The good news is that this symphony only has four movements, and none of them require a conservatory degree.
Start with the Rice Foundation
Get your rice going first because, let’s be honest, rice takes its sweet time and doesn’t care about your schedule. Cook 2 cups of jasmine or medium-grain rice according to package directions. I always add a pinch of salt to the cooking water because plain rice is like a blank canvas that deserves at least a tiny bit of personality from the start.
While the rice does its thing, you can tackle everything else. This is one of those rare moments in cooking where multitasking actually works in your favor instead of ending in kitchen chaos.
Form and Cook the Beef Patties
Take 1 pound of ground beef and form it into 4 generous patties. Don’t overthink the shaping – these aren’t going to win any beauty contests, they just need to be roughly burger-sized and evenly thick so they cook at the same rate.
Season both sides with seasoning salt and garlic powder, then cook them in a large skillet over medium-high heat. You want a nice brown crust on both sides, which takes about 4-5 minutes per side depending on your preferred doneness.
The beauty of loco moco is that it’s not fussy about perfection.
Master the Sunny-Side Up Eggs
Here’s where things get real. Crack 4 eggs into a buttered skillet and fry them sunny-side up. The runny yolk is absolutely essential to authentic loco moco – it’s basically liquid gold that ties the whole dish together when you break into it.
Cook the eggs low and slow so the whites set completely but the yolks stay gorgeously runny. If you’re nervous about runny yolks, just remember that they’re going to mingle with the gravy and create something magical on your plate.
Create the Mushroom Gravy Magic
This is where the dish transforms from “ingredients on a plate” to “actual comfort food masterpiece.” In the same pan you used for the beef (don’t clean it – those brown bits are flavor gold), melt 3 tablespoons of unsalted butter over medium heat.
Add 1 diced yellow onion and 8 ounces of sliced mushrooms. Cook them until the onions are soft and the mushrooms have given up most of their moisture, which takes about 5-7 minutes of stirring and patience.
Now comes the sauce magic. Add 2 tablespoons of Worcestershire sauce, 2 tablespoons of soy sauce, and 1 tablespoon of ketchup to the pan. The combination sounds weird on paper but tastes like comfort in a spoon.
Let this simmer and thicken slightly, adding a splash of water or beef broth if it gets too thick.
Bring It All Together
Assembly is half the fun of loco moco. Start with a bed of that perfectly cooked rice in each bowl, then nestle a beef patty on top.
Carefully place a fried egg on the patty – this is your crown jewel, so treat it with respect. Ladle that gorgeous mushroom gravy over everything, letting it cascade down the sides and pool around the rice.
Sprinkle chopped green onions over the top because color matters, even in comfort food.
The first bite should give you rice, beef, runny yolk, and gravy all in one forkful. That’s when you know you’ve nailed it.
Classic Loco Moco Substitutions and Variations
Once you’ve got the classic version down, loco moco becomes your playground for creative swaps that can match whatever’s lurking in your fridge or satisfy your specific cravings.
I swap ground beef for turkey, chicken, or even spam patties when I’m feeling nostalgic. Instead of white rice, I’ll use brown rice or cauliflower rice for a lighter twist.
The gravy’s flexible too. I substitute chicken broth for beef, add teriyaki sauce for sweetness, or throw in bell peppers with the mushrooms.
Want breakfast vibes? I scramble the egg instead of frying it sunny-side up.
What to Serve with Classic Loco Moco
While loco moco’s already a complete meal that’ll knock you flat, I love pairing it with sides that cut through all that rich, saucy goodness.
A crisp green salad works wonders here. Think simple mixed greens with a tangy vinaigrette that’ll wake up your taste buds between those hearty bites.
Macaroni salad’s another Hawaiian classic that belongs on the same plate. The cool, creamy texture plays beautifully against all that warm comfort.
Want something lighter? Fresh pineapple chunks add that perfect sweet-tart contrast.
Or go with steamed vegetables like broccoli or green beans for some crunch and color.
Final Thoughts
Look, loco moco isn’t fancy restaurant food, and that’s exactly why I love it.
This dish represents everything beautiful about Hawaiian comfort cooking – simple ingredients, bold flavors, and zero pretension.
You don’t need culinary school to master this recipe. Just good beef, fluffy rice, a perfectly runny egg, and gravy that brings everything together.
It’s the kind of meal that fills your belly and warms your soul.
Will your kitchen smell like a diner afterward? Absolutely.
Is it worth every single greasy, delicious bite? Without question.

Classic Loco Moco
Ingredients
For the Base:
- 2 cups jasmine rice
- 1 lb ground beef 80/20 blend
- 4 large eggs
- 1 tsp seasoning salt
- 1/2 tsp garlic powder
For the Mushroom Gravy:
- 3 tbsp unsalted butter
- 1 medium onion sliced (optional)
- 8 oz mushrooms sliced (optional)
- 2 tbsp Worcestershire sauce
- 2 tbsp soy sauce shoyu
- 2 tbsp ketchup
- 2 cups beef broth
- 3 tbsp all-purpose flour
For Garnish:
- – 2 green onions chopped
Instructions
- Cook rice according to package directions and keep warm.
- Season ground beef with seasoning salt and garlic powder, then form into 4 patties.
- Heat a large skillet over medium-high heat and cook beef patties for 4-5 minutes per side until browned and cooked through. Remove and set aside.
- In the same skillet, melt butter and sauté onions and mushrooms until softened, about 5 minutes.
- Sprinkle flour over vegetables and cook for 1 minute, stirring constantly.
- Gradually whisk in beef broth, Worcestershire sauce, soy sauce, and ketchup until smooth.
- Simmer gravy for 5-7 minutes until thickened, then return patties to skillet to warm through.
- In a separate pan, fry eggs sunny-side up with runny yolks.
- To assemble, place a scoop of rice in each bowl, top with beef patty, fried egg, and generous amount of gravy.
- Garnish with chopped green onions and serve immediately.
Notes
Nutrition
Frequently Asked Questions
What Is the Origin and History of Loco Moco?
I can tell you that loco moco originated in 1949 at Lincoln Grill in Hilo, Hawaii, when teenagers requested an affordable, hearty meal that wasn’t a sandwich, creating this iconic comfort dish.
Can I Make Loco Moco Ahead of Time for Meal Prep?
I recommend prepping components separately since fried eggs don’t reheat well. You can cook rice, beef patties, and gravy ahead, then quickly fry fresh eggs when assembling your loco moco portions.
How Do I Store Leftover Loco Moco and How Long Does It Last?
I store leftover loco moco components separately in the refrigerator for up to three days. I’ll keep rice, beef patty, and gravy in airtight containers, then reheat and add fresh eggs when serving.
What Type of Rice Works Best for Authentic Loco Moco?
I recommend using medium-grain white rice like Calrose or jasmine rice for authentic loco moco. They’re sticky enough to hold the gravy well while maintaining the perfect texture that complements the beef patty and egg.
Is Loco Moco Considered Authentic Hawaiian Cuisine or Fusion Food?
I’d classify loco moco as authentic Hawaiian cuisine rather than fusion food. It originated in Hawaii during the 1940s, created by local cooks using available ingredients to feed hungry locals affordably.