If you have a craving for something that bursts with flavor yet comes together in a flash, the Butter Miso Noodles with Spicy Chili Oil Fried Egg Recipe is going to be your new go-to comfort dish. Imagine silky noodles enveloped in a rich, umami-packed butter and miso sauce, topped with a perfectly fried egg laced with fiery chili oil that adds just the right amount of kick. This recipe is an absolute game-changer—simple ingredients creating a gourmet experience that’s both warming and exciting, perfect for any day you want something quick, satisfying, and unbelievably delicious.

Ingredients You’ll Need

The image shows a white bowl with a small amount of thick reddish-brown sauce in the center, containing visible pieces of softened vegetables or herbs. The sauce has a shiny, slightly oily texture with small bubbles and seeds dispersed throughout. The sides of the bowl are smeared with the sauce, leaving uneven streaks and splashes against the white background of the bowl. The bowl is placed on a surface with a white marbled texture. photo taken with an iphone --ar 4:5 --v 7

This recipe keeps things straightforward with ingredients that are pantry-friendly yet each plays a crucial role in stacking those irresistible flavors. From the creamy butter to the salty depth of white miso and the bright punch of chili oil, every component works together to build a deeply flavorful bowl with a perfect balance of texture and color.

2 packs of dried ramen noodles: Any wheat noodles work beautifully here, providing that soft, chewy base perfect for soaking up the sauce.
3 tablespoons melted butter: Adds rich creaminess and helps carry the miso’s savory notes throughout the noodles.
1 tablespoon garlic chili oil (optional): Brings a fragrant, spicy heat that elevates the dish to another level; feel free to adjust based on your spice tolerance.
1 tablespoon white miso: The secret umami ingredient that imparts a mellow saltiness and depth of flavor.
2 spring onion stalks, minced: Adds freshness and a slight crunch to balance the richness.
1 egg: Fried in chili oil to top the noodles with a luscious, spicy runny yolk.
1 teaspoon chili oil for frying egg: I used Momofuku chili oil for its perfect balance of heat and flavor, but any chili oil will add that necessary spicy pop.
Additional minced green onion: For garnish to brighten the dish visually and taste-wise.

How to Make Butter Miso Noodles with Spicy Chili Oil Fried Egg Recipe

Step 1: Boil the Noodles

Begin by bringing a large pot of water to a high rolling boil. Cooking the noodles properly is essential—they should be just tender yet still have a bit of bite (al dente). Follow your package instructions, usually around 3 to 4 minutes for dried ramen noodles, and once cooked, strain them, reserving a little cooking water to loosen the sauce later if needed.

Step 2: Prepare the Butter Miso Sauce

While the noodles cook, melt the butter in a bowl until it’s warm and fluid. Stir in the white miso, minced spring onions, and optional garlic chili oil. This simple mixture is where the magic happens—soft butter meets the savory depth of miso with a teasing hint of chili heat. Mix until everything is fully incorporated and glossy.

Step 3: Fry the Egg in Spicy Chili Oil

Heat a small frying pan over medium heat and add your teaspoon of chili oil. Once shimmering, crack your egg into the pan and immediately cover it with a lid. This technique crisps the bottom of the egg while softly steaming the top, ensuring a perfect runny yolk with slightly crispy edges. The chili oil infuses the egg with a gentle smoky heat that complements the noodles perfectly.

Step 4: Combine Noodles and Sauce

Return your cooked noodles to the bowl with the butter miso sauce. Toss gently but thoroughly to coat each strand evenly. If the noodles seem dry, add a splash of the reserved noodle cooking water to help the sauce cling and bring everything together neatly. The noodles should glisten with that buttery miso sheen.

Step 5: Plate and Finish

Dish the noodles into serving bowls, then nestle the chili oil fried egg on top. Don’t forget to add an extra drizzle of chili oil and a scattering of minced green onions for that final burst of heat and freshness.

How to Serve Butter Miso Noodles with Spicy Chili Oil Fried Egg Recipe

A close-up view of cooked yellow noodles held by black chopsticks, showing a fried egg with a crispy edge wrapped around the noodles. Below, there is a white bowl filled with more yellow noodles and small pieces of green spring onions. The bowl is placed on a white marbled surface, with a few sliced spring onions scattered on the side. The photo is clear and bright, focusing on the shiny and soft texture of the noodles and the slightly crisp fried egg. photo taken with an iphone --ar 4:5 --v 7

Garnishes

Finishing touches make all the difference! I love sprinkling extra minced spring onions for a little crunch and brightness, plus a few more swirls of garlic chili oil to amp up the spicy aroma and visual appeal. You can even add toasted sesame seeds if you want a subtle nutty crunch. These simple garnishes elevate the dish, making each bite more delightful.

Side Dishes

This dish stands strong on its own, but if you want a bit more to round out your meal, think light and fresh. A crisp cucumber salad, pickled radish, or a simple side of steamed greens like bok choy or spinach tossed in sesame oil pairs beautifully without overpowering the rich noodles. These sides bring balance and a refreshing contrast to the buttery depth of the noodles and spice of the egg.

Creative Ways to Present

For a fun twist, serve portions of noodles in individual small bowls topped with the fried egg and garnishes for a vibrant platter presentation that’s perfect for sharing. Or try layering the noodles in glass jars layered with fresh herbs and sautéed mushrooms for a portable lunch option. The Butter Miso Noodles with Spicy Chili Oil Fried Egg Recipe invites creativity—you can’t go wrong!

Make Ahead and Storage

Storing Leftovers

Leftover Butter Miso Noodles can be stored in an airtight container in the refrigerator for up to 2 days. Keep the fried egg separate if possible because the yolk may not hold up as well upon reheating, but the noodles retain their flavor beautifully when warmed gently.

Freezing

This dish is best enjoyed fresh since freezing can affect the texture of the noodles and the quality of the egg. If you do choose to freeze the noodles (without the egg), place them in freezer-safe containers and consume within 1 month for the best taste.

Reheating

To reheat, gently warm the noodles in a pan over medium-low heat, adding a splash of water or broth to loosen the sauce and prevent sticking. Avoid high heat to preserve the texture and richness. Cook a fresh egg to place atop when serving—it is worth the extra step for that perfect combination.

FAQs

Can I use other types of noodles?

Absolutely! While ramen noodles work wonderfully, you can use udon, soba, or even spaghetti if that’s what you have handy. The key is to cook them just right so they hold the butter miso sauce well.

Is the chili oil necessary?

Chili oil adds a fantastic spicy kick and depth, but if you prefer less heat, you can reduce the amount or omit it. The recipe still tastes rich and delicious without it, just milder.

Can I make this vegan?

You can easily swap the butter for vegan margarine and skip the egg or replace it with fried tofu or a plant-based egg substitute. The miso and chili oil will keep the robust flavors intact.

How spicy is this dish?

The heat can be adjusted by controlling the chili oil quantity. For mild, use just a little or skip it. For heat lovers, add more chili oil or finish with a pinch of red pepper flakes for an extra punch.

What kind of miso should I use?

White miso is recommended for this recipe due to its mild and slightly sweet flavor, which blends beautifully with the butter. If you prefer a stronger umami taste, you could experiment with yellow or red miso, but adjust quantities accordingly to avoid overpowering the dish.

Final Thoughts

I can’t recommend making the Butter Miso Noodles with Spicy Chili Oil Fried Egg Recipe enough. It’s reliable, quick, and delivers a serious flavor punch that feels both indulgent and comforting. Next time you want to wow yourself or a friend with a simple but extraordinary meal, give this recipe a try—you’ll see why it’s become such a beloved staple in my kitchen.