Loco Moco
The Weeknight Plate Lunch
There are meals designed for fine dining, and then there are meals born because hungry kids needed something cheap, fast, and heavy enough to stop a truck. Invented in a Hilo grill in 1949, Loco Moco is the undisputed king of local Hawaiian comfort food. It is a brilliant, unpretentious collision of cultures: an American hamburger patty resting on sticky Japanese-style rice, smothered in a brown diner gravy spiked with soy sauce, and crowned with a runny fried egg. The genius of the dish is its working-class economy. You build the flavor in a single skillet, letting the seared beef fat form the base of the roux, and rely on the liquid gold of that unbroken yolk to bring the whole beautiful mess together.
Ingredients
- medium-grain white rice2 cup
- ground beef1 lb
- yellow onion1/2 small
- large eggs5 large
- panko breadcrumbs1/4 cup
- soy sauce2 tbsp
- Worcestershire sauce2 tsp
- kosher salt1 tsp
- black pepper1/2 tsp
- unsalted butter3 tbsp
- all-purpose flour2 tbsp
- low-sodium beef broth2 cup
- ketchup1 tsp
- scallions2 med
Method
- 01
Start the rice.
Cook the rinsed rice in a rice cooker or on the stovetop according to your machine's instructions, then let it rest in its own steam for ten minutes.
- 02
Form the beef patties gently.
In a large bowl, combine the cold ground beef, minced onion, one egg, the panko, one tablespoon of soy sauce, one teaspoon of Worcestershire sauce, the kosher salt, and half a teaspoon of black pepper. Mix with your hands just until incorporated to avoid tough meat, form into four equal patties, and press a shallow dimple into the center of each with your thumb so they remain flat when cooking.
- 03
Sear the patties to build the flavor base.
Heat a heavy-bottomed or cast-iron skillet over medium-high heat. Sear the patties for 3 to 4 minutes per side until a deep brown crust forms, then remove them to a plate and cover loosely with foil, leaving all the rendered beef fat and browned bits in the pan.
- 04
Build the gravy in the same skillet.
Lower the heat to medium, melt two tablespoons of butter into the residual beef fat, and whisk in the flour for about two minutes until it turns light golden-brown. Slowly pour in the beef broth, scraping up the fond, then whisk in the remaining soy sauce, the remaining Worcestershire sauce, and the ketchup, simmering until the gravy beautifully coats the back of a spoon.
- 05
Fry the eggs sunny-side up.
In a separate non-stick skillet, heat the remaining tablespoon of butter over medium heat and fry the four remaining eggs. The whites must be fully set with crispy edges, but the yolks have to remain completely liquid to act as part of the sauce.
- 06
Assemble the stack.
Scoop the hot rice into shallow bowls, place a beef patty directly on top, and ladle a heavy pour of hot gravy over the meat. Carefully crown the stack with a fried egg and garnish with the sliced scallions.
Notes
The meat must have enough fat.
Do not use lean ground beef. An 80/20 ratio is essential because the rendered fat left in the pan is the foundation of the gravy.
The runny yolk is mandatory.
In local Hawaiian diner culture, the liquid yolk is considered half the sauce. Breaking it over the hot gravy and sticky rice is non-negotiable.
Use the right rice.
Do not use long-grain or brown rice. You need the starch and stickiness of a medium or short-grain white rice, like Calrose or sushi rice, to hold up to the heavy gravy.
From Cook Hawaiian in America.