Bring 4 cups of water to a boil in a medium pot. Add the salt if using. Add the ramen noodles and cook according to package directions (usually 3–4 minutes), just until tender but still a little springy. Before draining, reserve about 1/2 cup of the starchy cooking water, then drain the noodles. Toss lightly with a tiny drizzle of oil so they don’t clump while you make the sauce.
2 packs Korean instant ramen, 4 cups water, 1 teaspoon salt
In a large skillet or wide saucepan, melt the butter with the neutral oil over medium heat. Add the minced garlic and grated ginger and cook for about 30–45 seconds, just until fragrant, stirring often so they don’t brown or burn.
2 tablespoons unsalted butter, 1 tablespoon neutral oil, 4 cloves garlic, 1 teaspoon ginger
Add the gochujang and gochugaru to the pan and stir into the butter-garlic mixture. Cook for 30–60 seconds to lightly toast the chili paste and flakes. Add the soy sauce, oyster sauce, sugar or honey, black pepper, and 1/4 cup water or broth. Stir well until you have a smooth, glossy, brick-red sauce.
2 tablespoons gochujang, 1-2 tablespoons gochugaru, 1 tablespoon soy sauce, 1 tablespoon oyster sauce, 1-2 teaspoons sugar or honey, 1/4 cup water or chicken broth, 1/4 teaspoon black pepper
Taste the sauce carefully. If you want more heat, sprinkle in a bit more gochugaru; if it’s too spicy, add a splash more water and a pinch of sugar. Stir in the rice vinegar and let the sauce bubble gently on low heat for 1–2 minutes. It should be thick but still fluid enough to coat noodles; if it’s too thick, add a tablespoon or two of the reserved noodle water. Adjust salt to taste if needed.
1-2 tablespoons gochugaru, 1-2 teaspoons sugar or honey, 1 teaspoon rice vinegar or apple cider vinegar, 1/4 cup water or chicken broth, salt
If using cabbage, carrots, mushrooms, or cooked chicken, stir them into the pan and cook for 2–3 minutes, just until the veggies are slightly tender and everything is coated in sauce. Add leafy greens like spinach or bok choy in the last minute so they just wilt.
1 cup cooked chicken, 1/2 cup cabbage or napa cabbage, 1/2 cup carrots, 1/2 cup mushrooms, 1/2 cup baby spinach or bok choy
Add the cooked noodles to the skillet with the buldak sauce. Toss with tongs until every strand is coated and glossy. If the sauce seems tight or sticky, splash in a little more of the reserved noodle water. Aim for saucy, not soupy.
2 packs Korean instant ramen
Reduce the heat to low. Sprinkle the shredded mozzarella and grated Parmesan evenly over the noodles. Cover the pan with a lid and let sit for 1–2 minutes, just until the cheese melts into a gooey blanket. If your pan is oven-safe, you can briefly broil to brown the cheese in spots.
1/2 cup shredded mozzarella cheese, 2 tablespoons grated Parmesan cheese
Use tongs to twirl the noodles into bowls. Top with soft-boiled eggs, green onions, sesame seeds, seaweed strips, and a small drizzle of sesame oil. Add extra chili flakes or chili oil if you like it very spicy, and any additional toppings such as corn or jalapeño slices.
2 soft-boiled or jammy eggs, 2-3 green onions, toasted sesame seeds, roasted seaweed, sesame oil, extra chili flakes or chili oil, corn kernels or sliced jalapeño